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1970 lines
50 KiB
C++
1970 lines
50 KiB
C++
//
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// Var.h
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//
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// $Id: //poco/svn/Foundation/include/Poco/Var.h#2 $
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//
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// Library: Foundation
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// Package: Dynamic
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// Module: Var
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//
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// Definition of the Var class.
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//
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// Copyright (c) 2007, Applied Informatics Software Engineering GmbH.
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// and Contributors.
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//
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// Permission is hereby granted, free of charge, to any person or organization
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// obtaining a copy of the software and accompanying documentation covered by
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// this license (the "Software") to use, reproduce, display, distribute,
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// execute, and transmit the Software, and to prepare derivative works of the
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// Software, and to permit third-parties to whom the Software is furnished to
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// do so, all subject to the following:
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//
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// The copyright notices in the Software and this entire statement, including
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// the above license grant, this restriction and the following disclaimer,
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// must be included in all copies of the Software, in whole or in part, and
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// all derivative works of the Software, unless such copies or derivative
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// works are solely in the form of machine-executable object code generated by
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// a source language processor.
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//
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// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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// FITNESS FOR A PARTICULAR PURPOSE, TITLE AND NON-INFRINGEMENT. IN NO EVENT
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// SHALL THE COPYRIGHT HOLDERS OR ANYONE DISTRIBUTING THE SOFTWARE BE LIABLE
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// FOR ANY DAMAGES OR OTHER LIABILITY, WHETHER IN CONTRACT, TORT OR OTHERWISE,
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// ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
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// DEALINGS IN THE SOFTWARE.
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//
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#ifndef Foundation_Var_INCLUDED
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#define Foundation_Var_INCLUDED
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#include "Poco/Foundation.h"
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#include "Poco/Format.h"
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#include "Poco/Dynamic/VarHolder.h"
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#include <typeinfo>
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namespace Poco {
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namespace Dynamic {
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template <typename T>
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class Struct;
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class Foundation_API Var
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/// Var allows to store data of different types and to convert between these types transparently.
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/// Var puts forth the best effort to provide intuitive and reasonable conversion semantics and prevent
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/// unexpected data loss, particularly when performing narrowing or signedness conversions of numeric data types.
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///
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/// An attempt to convert or extract from a non-initialized (<28>empty<74>) Var variable shall result
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/// in an exception being thrown.
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///
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/// Loss of signedness is not allowed for numeric values. This means that if an attempt is made to convert
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/// the internal value which is a negative signed integer to an unsigned integer type storage, a RangeException is thrown.
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/// Overflow is not allowed, so if the internal value is a larger number than the target numeric type size can accomodate,
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/// a RangeException is thrown.
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///
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/// Precision loss, such as in conversion from floating-point types to integers or from double to float on platforms
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/// where they differ in size (provided internal actual value fits in float min/max range), is allowed.
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///
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/// String truncation is allowed -- it is possible to convert between string and character when string length is
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/// greater than 1. An empty string gets converted to the char '\0', a non-empty string is truncated to the first character.
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///
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/// Boolean conversion is performed as follows:
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///
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/// A string value "false" (not case sensitive), "0" or "" (empty string) can be converted to a boolean value false,
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/// any other string not being false by the above criteria evaluates to true (e.g: "hi" -> true).
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/// Integer 0 values are false, everything else is true.
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/// Floating point values equal to the minimal FP representation on a given platform are false, everything else is true.
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///
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/// Arithmetic operations with POD types as well as between Var's are supported, subject to following
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/// limitations:
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///
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/// - for std::string and const char* values, only '+' and '+=' operations are supported
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///
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/// - for integral and floating point numeric values, following operations are supported:
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/// '+', '+=', '-', '-=', '*', '*=' , '/' and '/='
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///
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/// - for integral values, following operations are supported:
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/// prefix and postfix increment (++) and decement (--)
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///
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/// - for all other types, InvalidArgumentException is thrown upon attempt of an arithmetic operation
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///
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/// A Var can be created from and converted to a value of any type for which a specialization of
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/// VarHolderImpl is available. For supported types, see VarHolder documentation.
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{
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public:
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Var();
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/// Creates an empty Var.
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template <typename T>
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Var(const T& val):
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_pHolder(new VarHolderImpl<T>(val))
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/// Creates the Var from the given value.
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{
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}
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Var(const char* pVal);
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// Convenience constructor for const char* which gets mapped to a std::string internally, i.e. pVal is deep-copied.
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Var(const Var& other);
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/// Copy constructor.
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~Var();
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/// Destroys the Var.
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void swap(Var& other);
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/// Swaps the content of the this Var with the other Var.
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template <typename T>
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void convert(T& val) const
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/// Invoke this method to perform a safe conversion.
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///
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/// Example usage:
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/// Var any("42");
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/// int i;
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/// any.convert(i);
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///
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/// Throws a RangeException if the value does not fit
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/// into the result variable.
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/// Throws a NotImplementedException if conversion is
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/// not available for the given type.
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/// Throws InvalidAccessException if Var is empty.
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{
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if (!_pHolder)
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throw InvalidAccessException("Can not convert empty value.");
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_pHolder->convert(val);
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}
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template <typename T>
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T convert() const
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/// Invoke this method to perform a safe conversion.
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///
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/// Example usage:
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/// Var any("42");
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/// int i = any.convert<int>();
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///
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/// Throws a RangeException if the value does not fit
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/// into the result variable.
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/// Throws a NotImplementedException if conversion is
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/// not available for the given type.
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/// Throws InvalidAccessException if Var is empty.
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{
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if (!_pHolder)
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throw InvalidAccessException("Can not convert empty value.");
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if (typeid(T) == _pHolder->type()) return extract<T>();
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T result;
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_pHolder->convert(result);
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return result;
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}
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template <typename T>
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operator T () const
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/// Safe conversion operator for implicit type
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/// conversions. If the requested type T is same as the
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/// type being held, the operation performed is direct
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/// extraction, otherwise it is the conversion of the value
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/// from type currently held to the one requested.
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///
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/// Throws a RangeException if the value does not fit
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/// into the result variable.
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/// Throws a NotImplementedException if conversion is
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/// not available for the given type.
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/// Throws InvalidAccessException if Var is empty.
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{
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if (!_pHolder)
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throw InvalidAccessException("Can not convert empty value.");
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if (typeid(T) == _pHolder->type())
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return extract<T>();
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else
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{
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T result;
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_pHolder->convert(result);
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return result;
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}
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}
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template <typename T>
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const T& extract() const
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/// Returns a const reference to the actual value.
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///
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/// Must be instantiated with the exact type of
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/// the stored value, otherwise a BadCastException
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/// is thrown.
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/// Throws InvalidAccessException if Var is empty.
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{
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if (_pHolder && _pHolder->type() == typeid(T))
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{
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VarHolderImpl<T>* pHolderImpl = static_cast<VarHolderImpl<T>*>(_pHolder);
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return pHolderImpl->value();
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}
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else if (!_pHolder)
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throw InvalidAccessException("Can not extract empty value.");
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else
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throw BadCastException(format("Can not convert %s to %s.",
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_pHolder->type().name(),
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typeid(T).name()));
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}
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template <typename T>
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Var& operator = (const T& other)
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/// Assignment operator for assigning POD to Var
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{
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Var tmp(other);
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swap(tmp);
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return *this;
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}
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bool operator ! () const;
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/// Logical NOT operator.
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Var& operator = (const Var& other);
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/// Assignment operator specialization for Var
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template <typename T>
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const Var operator + (const T& other) const
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/// Addition operator for adding POD to Var
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{
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return convert<T>() + other;
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}
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const Var operator + (const Var& other) const;
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/// Addition operator specialization for Var
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const Var operator + (const char* other) const;
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/// Addition operator specialization for adding const char* to Var
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Var& operator ++ ();
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/// Pre-increment operator
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const Var operator ++ (int);
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/// Post-increment operator
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Var& operator -- ();
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/// Pre-decrement operator
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const Var operator -- (int);
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/// Post-decrement operator
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template <typename T>
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Var& operator += (const T& other)
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/// Addition asignment operator for addition/assignment of POD to Var.
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{
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return *this = convert<T>() + other;
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}
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Var& operator += (const Var& other);
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/// Addition asignment operator overload for Var
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Var& operator += (const char* other);
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/// Addition asignment operator overload for const char*
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template <typename T>
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const Var operator - (const T& other) const
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/// Subtraction operator for subtracting POD from Var
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{
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return convert<T>() - other;
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}
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const Var operator - (const Var& other) const;
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/// Subtraction operator overload for Var
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template <typename T>
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Var& operator -= (const T& other)
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/// Subtraction asignment operator
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{
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return *this = convert<T>() - other;
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}
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Var& operator -= (const Var& other);
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/// Subtraction asignment operator overload for Var
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template <typename T>
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const Var operator * (const T& other) const
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/// Multiplication operator for multiplying Var with POD
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{
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return convert<T>() * other;
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}
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const Var operator * (const Var& other) const;
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/// Multiplication operator overload for Var
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template <typename T>
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Var& operator *= (const T& other)
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/// Multiplication asignment operator
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{
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return *this = convert<T>() * other;
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}
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Var& operator *= (const Var& other);
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/// Multiplication asignment operator overload for Var
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template <typename T>
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const Var operator / (const T& other) const
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/// Division operator for dividing Var with POD
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{
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return convert<T>() / other;
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}
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const Var operator / (const Var& other) const;
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/// Division operator overload for Var
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template <typename T>
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Var& operator /= (const T& other)
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/// Division asignment operator
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{
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return *this = convert<T>() / other;
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}
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Var& operator /= (const Var& other);
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/// Division asignment operator specialization for Var
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template <typename T>
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bool operator == (const T& other) const
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/// Equality operator
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{
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if (isEmpty()) return false;
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return convert<T>() == other;
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}
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bool operator == (const char* other) const;
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/// Equality operator overload for const char*
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bool operator == (const Var& other) const;
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/// Equality operator overload for Var
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template <typename T>
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bool operator != (const T& other) const
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/// Inequality operator
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{
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if (isEmpty()) return true;
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return convert<T>() != other;
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}
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bool operator != (const Var& other) const;
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/// Inequality operator overload for Var
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bool operator != (const char* other) const;
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/// Inequality operator overload for const char*
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template <typename T>
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bool operator < (const T& other) const
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/// Less than operator
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{
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if (isEmpty()) return false;
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return convert<T>() < other;
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}
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bool operator < (const Var& other) const;
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/// Less than operator overload for Var
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template <typename T>
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bool operator <= (const T& other) const
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/// Less than or equal operator
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{
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if (isEmpty()) return false;
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return convert<T>() <= other;
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}
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bool operator <= (const Var& other) const;
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/// Less than or equal operator overload for Var
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template <typename T>
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bool operator > (const T& other) const
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/// Greater than operator
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{
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if (isEmpty()) return false;
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return convert<T>() > other;
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}
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bool operator > (const Var& other) const;
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/// Greater than operator overload for Var
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template <typename T>
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bool operator >= (const T& other) const
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/// Greater than or equal operator
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{
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if (isEmpty()) return false;
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return convert<T>() >= other;
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}
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bool operator >= (const Var& other) const;
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/// Greater than or equal operator overload for Var
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template <typename T>
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bool operator || (const T& other) const
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/// Logical OR operator
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{
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if (isEmpty()) return false;
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return convert<bool>() || other;
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}
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bool operator || (const Var& other) const;
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/// Logical OR operator operator overload for Var
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template <typename T>
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bool operator && (const T& other) const
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/// Logical AND operator
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{
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if (isEmpty()) return false;
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return convert<bool>() && other;
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}
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bool operator && (const Var& other) const;
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/// Logical AND operator operator overload for Var
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bool isArray() const;
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/// Returns true if Var represents a vector
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bool isStruct() const;
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/// Returns true if Var represents a struct
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template <typename T>
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Var& operator [] (T n)
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/// Index operator, only use on Vars where isArray() or isStruct()
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/// returns true! In all other cases InvalidAccessException is thrown.
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{
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if (isArray())
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return holderImpl<std::vector<Var>,
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InvalidAccessException>("Not an array.")->operator[](n);
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else if (isStruct())
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return structIndexOperator(holderImpl<Struct<int>,
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InvalidAccessException>("Not a struct."), static_cast<int>(n));
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else
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throw InvalidAccessException("Must be struct or array.");
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}
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template <typename T>
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const Var& operator [] (T n) const
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/// const Index operator, only use on Vars where isArray() or isStruct()
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/// returns true! In all other cases InvalidAccessException is thrown.
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{
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if (isArray())
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return holderImpl<std::vector<Var>,
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InvalidAccessException>("Not an array.")->operator[](n);
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else if (isStruct())
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return structIndexOperator(holderImpl<Struct<int>,
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InvalidAccessException>("Not a struct."), static_cast<int>(n));
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else
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throw InvalidAccessException("Must be struct or array.");
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}
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Var& operator [] (const std::string& name);
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/// Index operator by name, only use on Vars where isStruct
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/// returns true! In all other cases InvalidAccessException is thrown.
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const Var& operator [] (const std::string& name) const;
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/// Index operator by name, only use on Vars where isStruct
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/// returns true! In all other cases InvalidAccessException is thrown.
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Var& operator [] (const char* name);
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/// Index operator by name, only use on Vars where isStruct
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/// returns true! In all other cases InvalidAccessException is thrown.
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const Var& operator [] (const char* name) const;
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/// Index operator by name, only use on Vars where isStruct
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/// returns true! In all other cases InvalidAccessException is thrown.
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const std::type_info& type() const;
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/// Returns the type information of the stored content.
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void empty();
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/// Empties Var.
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bool isEmpty() const;
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/// Returns true if empty.
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bool isInteger() const;
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/// Returns true if stored value is integer.
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bool isSigned() const;
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/// Returns true if stored value is signed.
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bool isNumeric() const;
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/// Returns true if stored value is numeric.
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/// Returns false for numeric strings (e.g. "123" is string, not number)
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bool isString() const;
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/// Returns true if stored value is std::string.
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static Var parse(const std::string& val);
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/// Parses the string which must be in JSON format
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static std::string toString(const Var& any);
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/// Converts the Var to a string in JSON format. Note that toString will return
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/// a different result than any.convert<std::string>()!
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private:
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static Var parse(const std::string& val, std::string::size_type& offset);
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/// Parses the string which must be in JSON format
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static Var parseObject(const std::string& val, std::string::size_type& pos);
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static Var parseArray(const std::string& val, std::string::size_type& pos);
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static std::string parseString(const std::string& val, std::string::size_type& pos);
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static void skipWhiteSpace(const std::string& val, std::string::size_type& pos);
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template <typename T>
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T add(const Var& other) const
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{
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return convert<T>() + other.convert<T>();
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}
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template <typename T>
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T subtract(const Var& other) const
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{
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return convert<T>() - other.convert<T>();
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}
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template <typename T>
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T multiply(const Var& other) const
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{
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return convert<T>() * other.convert<T>();
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}
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template <typename T>
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T divide(const Var& other) const
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{
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return convert<T>() / other.convert<T>();
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}
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template <typename T, typename E>
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VarHolderImpl<T>* holderImpl(const std::string errorMessage = "") const
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{
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if (_pHolder && _pHolder->type() == typeid(T))
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return static_cast<VarHolderImpl<T>*>(_pHolder);
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else if (!_pHolder)
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throw InvalidAccessException("Can not access empty value.");
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else
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throw E(errorMessage);
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}
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Var& structIndexOperator(VarHolderImpl<Struct<int> >* pStr, int n) const;
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VarHolder* _pHolder;
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};
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///
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/// inlines
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///
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///
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/// Var members
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||
///
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inline void Var::swap(Var& ptr)
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{
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std::swap(_pHolder, ptr._pHolder);
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}
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|
||
inline const std::type_info& Var::type() const
|
||
{
|
||
return _pHolder ? _pHolder->type() : typeid(void);
|
||
}
|
||
|
||
|
||
inline Var& Var::operator [] (const char* name)
|
||
{
|
||
return operator [] (std::string(name));
|
||
}
|
||
|
||
|
||
inline const Var& Var::operator [] (const char* name) const
|
||
{
|
||
return operator [] (std::string(name));
|
||
}
|
||
|
||
|
||
inline const Var Var::operator + (const char* other) const
|
||
{
|
||
return convert<std::string>() + other;
|
||
}
|
||
|
||
|
||
inline Var& Var::operator += (const char*other)
|
||
{
|
||
return *this = convert<std::string>() + other;
|
||
}
|
||
|
||
|
||
inline bool Var::operator ! () const
|
||
{
|
||
return !convert<bool>();
|
||
}
|
||
|
||
|
||
inline bool Var::isEmpty() const
|
||
{
|
||
return 0 == _pHolder;
|
||
}
|
||
|
||
|
||
inline bool Var::isArray() const
|
||
{
|
||
return _pHolder ? _pHolder->isArray() : false;
|
||
}
|
||
|
||
|
||
inline bool Var::isStruct() const
|
||
{
|
||
return _pHolder ? _pHolder->isStruct() : false;
|
||
}
|
||
|
||
|
||
inline bool Var::isInteger() const
|
||
{
|
||
return _pHolder ? _pHolder->isInteger() : false;
|
||
}
|
||
|
||
|
||
inline bool Var::isSigned() const
|
||
{
|
||
return _pHolder ? _pHolder->isSigned() : false;
|
||
}
|
||
|
||
|
||
inline bool Var::isNumeric() const
|
||
{
|
||
return _pHolder ? _pHolder->isNumeric() : false;
|
||
}
|
||
|
||
|
||
inline bool Var::isString() const
|
||
{
|
||
return _pHolder ? _pHolder->isString() : false;
|
||
}
|
||
|
||
|
||
///
|
||
/// Var non-member functions
|
||
///
|
||
inline const Var operator + (const char* other, const Var& da)
|
||
/// Addition operator for adding Var to const char*
|
||
{
|
||
std::string tmp = other;
|
||
return tmp + da.convert<std::string>();
|
||
}
|
||
|
||
|
||
inline char operator + (const char& other, const Var& da)
|
||
/// Addition operator for adding Var to char
|
||
{
|
||
return other + da.convert<char>();
|
||
}
|
||
|
||
|
||
inline char operator - (const char& other, const Var& da)
|
||
/// Subtraction operator for subtracting Var from char
|
||
{
|
||
return other - da.convert<char>();
|
||
}
|
||
|
||
|
||
inline char operator * (const char& other, const Var& da)
|
||
/// Multiplication operator for multiplying Var with char
|
||
{
|
||
return other * da.convert<char>();
|
||
}
|
||
|
||
|
||
inline char operator / (const char& other, const Var& da)
|
||
/// Division operator for dividing Var with char
|
||
{
|
||
return other / da.convert<char>();
|
||
}
|
||
|
||
|
||
inline char operator += (char& other, const Var& da)
|
||
/// Addition asignment operator for adding Var to char
|
||
{
|
||
return other += da.convert<char>();
|
||
}
|
||
|
||
|
||
inline char operator -= (char& other, const Var& da)
|
||
/// Subtraction asignment operator for subtracting Var from char
|
||
{
|
||
return other -= da.convert<char>();
|
||
}
|
||
|
||
|
||
inline char operator *= (char& other, const Var& da)
|
||
/// Multiplication asignment operator for multiplying Var with char
|
||
{
|
||
return other *= da.convert<char>();
|
||
}
|
||
|
||
|
||
inline char operator /= (char& other, const Var& da)
|
||
/// Division asignment operator for dividing Var with char
|
||
{
|
||
return other /= da.convert<char>();
|
||
}
|
||
|
||
|
||
inline bool operator == (const char& other, const Var& da)
|
||
/// Equality operator for comparing Var with char
|
||
{
|
||
if (da.isEmpty()) return false;
|
||
return other == da.convert<char>();
|
||
}
|
||
|
||
|
||
inline bool operator != (const char& other, const Var& da)
|
||
/// Inequality operator for comparing Var with char
|
||
{
|
||
if (da.isEmpty()) return true;
|
||
return other != da.convert<char>();
|
||
}
|
||
|
||
|
||
inline bool operator < (const char& other, const Var& da)
|
||
/// Less than operator for comparing Var with char
|
||
{
|
||
if (da.isEmpty()) return false;
|
||
return other < da.convert<char>();
|
||
}
|
||
|
||
|
||
inline bool operator <= (const char& other, const Var& da)
|
||
/// Less than or equal operator for comparing Var with char
|
||
{
|
||
if (da.isEmpty()) return false;
|
||
return other <= da.convert<char>();
|
||
}
|
||
|
||
|
||
inline bool operator > (const char& other, const Var& da)
|
||
/// Greater than operator for comparing Var with char
|
||
{
|
||
if (da.isEmpty())return false;
|
||
return other > da.convert<char>();
|
||
}
|
||
|
||
|
||
inline bool operator >= (const char& other, const Var& da)
|
||
/// Greater than or equal operator for comparing Var with char
|
||
{
|
||
if (da.isEmpty())return false;
|
||
return other >= da.convert<char>();
|
||
}
|
||
|
||
|
||
inline Poco::Int8 operator + (const Poco::Int8& other, const Var& da)
|
||
/// Addition operator for adding Var to Poco::Int8
|
||
{
|
||
return other + da.convert<Poco::Int8>();
|
||
}
|
||
|
||
|
||
inline Poco::Int8 operator - (const Poco::Int8& other, const Var& da)
|
||
/// Subtraction operator for subtracting Var from Poco::Int8
|
||
{
|
||
return other - da.convert<Poco::Int8>();
|
||
}
|
||
|
||
|
||
inline Poco::Int8 operator * (const Poco::Int8& other, const Var& da)
|
||
/// Multiplication operator for multiplying Var with Poco::Int8
|
||
{
|
||
return other * da.convert<Poco::Int8>();
|
||
}
|
||
|
||
|
||
inline Poco::Int8 operator / (const Poco::Int8& other, const Var& da)
|
||
/// Division operator for dividing Var with Poco::Int8
|
||
{
|
||
return other / da.convert<Poco::Int8>();
|
||
}
|
||
|
||
|
||
inline Poco::Int8 operator += (Poco::Int8& other, const Var& da)
|
||
/// Addition asignment operator for adding Var to Poco::Int8
|
||
{
|
||
return other += da.convert<Poco::Int8>();
|
||
}
|
||
|
||
|
||
inline Poco::Int8 operator -= (Poco::Int8& other, const Var& da)
|
||
/// Subtraction asignment operator for subtracting Var from Poco::Int8
|
||
{
|
||
return other -= da.convert<Poco::Int8>();
|
||
}
|
||
|
||
|
||
inline Poco::Int8 operator *= (Poco::Int8& other, const Var& da)
|
||
/// Multiplication asignment operator for multiplying Var with Poco::Int8
|
||
{
|
||
return other *= da.convert<Poco::Int8>();
|
||
}
|
||
|
||
|
||
inline Poco::Int8 operator /= (Poco::Int8& other, const Var& da)
|
||
/// Division asignment operator for dividing Var with Poco::Int8
|
||
{
|
||
return other /= da.convert<Poco::Int8>();
|
||
}
|
||
|
||
|
||
inline bool operator == (const Poco::Int8& other, const Var& da)
|
||
/// Equality operator for comparing Var with Poco::Int8
|
||
{
|
||
if (da.isEmpty()) return false;
|
||
return other == da.convert<Poco::Int8>();
|
||
}
|
||
|
||
|
||
inline bool operator != (const Poco::Int8& other, const Var& da)
|
||
/// Inequality operator for comparing Var with Poco::Int8
|
||
{
|
||
if (da.isEmpty()) return true;
|
||
return other != da.convert<Poco::Int8>();
|
||
}
|
||
|
||
|
||
inline bool operator < (const Poco::Int8& other, const Var& da)
|
||
/// Less than operator for comparing Var with Poco::Int8
|
||
{
|
||
if (da.isEmpty()) return false;
|
||
return other < da.convert<Poco::Int8>();
|
||
}
|
||
|
||
|
||
inline bool operator <= (const Poco::Int8& other, const Var& da)
|
||
/// Less than or equal operator for comparing Var with Poco::Int8
|
||
{
|
||
if (da.isEmpty()) return false;
|
||
return other <= da.convert<Poco::Int8>();
|
||
}
|
||
|
||
|
||
inline bool operator > (const Poco::Int8& other, const Var& da)
|
||
/// Greater than operator for comparing Var with Poco::Int8
|
||
{
|
||
if (da.isEmpty()) return false;
|
||
return other > da.convert<Poco::Int8>();
|
||
}
|
||
|
||
|
||
inline bool operator >= (const Poco::Int8& other, const Var& da)
|
||
/// Greater than or equal operator for comparing Var with Poco::Int8
|
||
{
|
||
if (da.isEmpty()) return false;
|
||
return other >= da.convert<Poco::Int8>();
|
||
}
|
||
|
||
|
||
inline Poco::UInt8 operator + (const Poco::UInt8& other, const Var& da)
|
||
/// Addition operator for adding Var to Poco::UInt8
|
||
{
|
||
return other + da.convert<Poco::UInt8>();
|
||
}
|
||
|
||
|
||
inline Poco::UInt8 operator - (const Poco::UInt8& other, const Var& da)
|
||
/// Subtraction operator for subtracting Var from Poco::UInt8
|
||
{
|
||
return other - da.convert<Poco::UInt8>();
|
||
}
|
||
|
||
|
||
inline Poco::UInt8 operator * (const Poco::UInt8& other, const Var& da)
|
||
/// Multiplication operator for multiplying Var with Poco::UInt8
|
||
{
|
||
return other * da.convert<Poco::UInt8>();
|
||
}
|
||
|
||
|
||
inline Poco::UInt8 operator / (const Poco::UInt8& other, const Var& da)
|
||
/// Division operator for dividing Var with Poco::UInt8
|
||
{
|
||
return other / da.convert<Poco::UInt8>();
|
||
}
|
||
|
||
|
||
inline Poco::UInt8 operator += (Poco::UInt8& other, const Var& da)
|
||
/// Addition asignment operator for adding Var to Poco::UInt8
|
||
{
|
||
return other += da.convert<Poco::UInt8>();
|
||
}
|
||
|
||
|
||
inline Poco::UInt8 operator -= (Poco::UInt8& other, const Var& da)
|
||
/// Subtraction asignment operator for subtracting Var from Poco::UInt8
|
||
{
|
||
return other -= da.convert<Poco::UInt8>();
|
||
}
|
||
|
||
|
||
inline Poco::UInt8 operator *= (Poco::UInt8& other, const Var& da)
|
||
/// Multiplication asignment operator for multiplying Var with Poco::UInt8
|
||
{
|
||
return other *= da.convert<Poco::UInt8>();
|
||
}
|
||
|
||
|
||
inline Poco::UInt8 operator /= (Poco::UInt8& other, const Var& da)
|
||
/// Division asignment operator for dividing Var with Poco::UInt8
|
||
{
|
||
return other /= da.convert<Poco::UInt8>();
|
||
}
|
||
|
||
|
||
inline bool operator == (const Poco::UInt8& other, const Var& da)
|
||
/// Equality operator for comparing Var with Poco::UInt8
|
||
{
|
||
if (da.isEmpty()) return false;
|
||
return other == da.convert<Poco::UInt8>();
|
||
}
|
||
|
||
|
||
inline bool operator != (const Poco::UInt8& other, const Var& da)
|
||
/// Inequality operator for comparing Var with Poco::UInt8
|
||
{
|
||
if (da.isEmpty()) return true;
|
||
return other != da.convert<Poco::UInt8>();
|
||
}
|
||
|
||
|
||
inline bool operator < (const Poco::UInt8& other, const Var& da)
|
||
/// Less than operator for comparing Var with Poco::UInt8
|
||
{
|
||
if (da.isEmpty()) return false;
|
||
return other < da.convert<Poco::UInt8>();
|
||
}
|
||
|
||
|
||
inline bool operator <= (const Poco::UInt8& other, const Var& da)
|
||
/// Less than or equal operator for comparing Var with Poco::UInt8
|
||
{
|
||
if (da.isEmpty()) return false;
|
||
return other <= da.convert<Poco::UInt8>();
|
||
}
|
||
|
||
|
||
inline bool operator > (const Poco::UInt8& other, const Var& da)
|
||
/// Greater than operator for comparing Var with Poco::UInt8
|
||
{
|
||
if (da.isEmpty()) return false;
|
||
return other > da.convert<Poco::UInt8>();
|
||
}
|
||
|
||
|
||
inline bool operator >= (const Poco::UInt8& other, const Var& da)
|
||
/// Greater than or equal operator for comparing Var with Poco::UInt8
|
||
{
|
||
if (da.isEmpty()) return false;
|
||
return other >= da.convert<Poco::UInt8>();
|
||
}
|
||
|
||
|
||
inline Poco::Int16 operator + (const Poco::Int16& other, const Var& da)
|
||
/// Addition operator for adding Var to Poco::Int16
|
||
{
|
||
return other + da.convert<Poco::Int16>();
|
||
}
|
||
|
||
|
||
inline Poco::Int16 operator - (const Poco::Int16& other, const Var& da)
|
||
/// Subtraction operator for subtracting Var from Poco::Int16
|
||
{
|
||
return other - da.convert<Poco::Int16>();
|
||
}
|
||
|
||
|
||
inline Poco::Int16 operator * (const Poco::Int16& other, const Var& da)
|
||
/// Multiplication operator for multiplying Var with Poco::Int16
|
||
{
|
||
return other * da.convert<Poco::Int16>();
|
||
}
|
||
|
||
|
||
inline Poco::Int16 operator / (const Poco::Int16& other, const Var& da)
|
||
/// Division operator for dividing Var with Poco::Int16
|
||
{
|
||
return other / da.convert<Poco::Int16>();
|
||
}
|
||
|
||
|
||
inline Poco::Int16 operator += (Poco::Int16& other, const Var& da)
|
||
/// Addition asignment operator for adding Var to Poco::Int16
|
||
{
|
||
return other += da.convert<Poco::Int16>();
|
||
}
|
||
|
||
|
||
inline Poco::Int16 operator -= (Poco::Int16& other, const Var& da)
|
||
/// Subtraction asignment operator for subtracting Var from Poco::Int16
|
||
{
|
||
return other -= da.convert<Poco::Int16>();
|
||
}
|
||
|
||
|
||
inline Poco::Int16 operator *= (Poco::Int16& other, const Var& da)
|
||
/// Multiplication asignment operator for multiplying Var with Poco::Int16
|
||
{
|
||
return other *= da.convert<Poco::Int16>();
|
||
}
|
||
|
||
|
||
inline Poco::Int16 operator /= (Poco::Int16& other, const Var& da)
|
||
/// Division asignment operator for dividing Var with Poco::Int16
|
||
{
|
||
return other /= da.convert<Poco::Int16>();
|
||
}
|
||
|
||
|
||
inline bool operator == (const Poco::Int16& other, const Var& da)
|
||
/// Equality operator for comparing Var with Poco::Int16
|
||
{
|
||
if (da.isEmpty()) return false;
|
||
return other == da.convert<Poco::Int16>();
|
||
}
|
||
|
||
|
||
inline bool operator != (const Poco::Int16& other, const Var& da)
|
||
/// Inequality operator for comparing Var with Poco::Int16
|
||
{
|
||
if (da.isEmpty()) return true;
|
||
return other != da.convert<Poco::Int16>();
|
||
}
|
||
|
||
|
||
inline bool operator < (const Poco::Int16& other, const Var& da)
|
||
/// Less than operator for comparing Var with Poco::Int16
|
||
{
|
||
if (da.isEmpty()) return false;
|
||
return other < da.convert<Poco::Int16>();
|
||
}
|
||
|
||
|
||
inline bool operator <= (const Poco::Int16& other, const Var& da)
|
||
/// Less than or equal operator for comparing Var with Poco::Int16
|
||
{
|
||
if (da.isEmpty()) return false;
|
||
return other <= da.convert<Poco::Int16>();
|
||
}
|
||
|
||
|
||
inline bool operator > (const Poco::Int16& other, const Var& da)
|
||
/// Greater than operator for comparing Var with Poco::Int16
|
||
{
|
||
if (da.isEmpty()) return false;
|
||
return other > da.convert<Poco::Int16>();
|
||
}
|
||
|
||
|
||
inline bool operator >= (const Poco::Int16& other, const Var& da)
|
||
/// Greater than or equal operator for comparing Var with Poco::Int16
|
||
{
|
||
if (da.isEmpty()) return false;
|
||
return other >= da.convert<Poco::Int16>();
|
||
}
|
||
|
||
|
||
inline Poco::UInt16 operator + (const Poco::UInt16& other, const Var& da)
|
||
/// Addition operator for adding Var to Poco::UInt16
|
||
{
|
||
return other + da.convert<Poco::UInt16>();
|
||
}
|
||
|
||
|
||
inline Poco::UInt16 operator - (const Poco::UInt16& other, const Var& da)
|
||
/// Subtraction operator for subtracting Var from Poco::UInt16
|
||
{
|
||
return other - da.convert<Poco::UInt16>();
|
||
}
|
||
|
||
|
||
inline Poco::UInt16 operator * (const Poco::UInt16& other, const Var& da)
|
||
/// Multiplication operator for multiplying Var with Poco::UInt16
|
||
{
|
||
return other * da.convert<Poco::UInt16>();
|
||
}
|
||
|
||
|
||
inline Poco::UInt16 operator / (const Poco::UInt16& other, const Var& da)
|
||
/// Division operator for dividing Var with Poco::UInt16
|
||
{
|
||
return other / da.convert<Poco::UInt16>();
|
||
}
|
||
|
||
|
||
inline Poco::UInt16 operator += (Poco::UInt16& other, const Var& da)
|
||
/// Addition asignment operator for adding Var to Poco::UInt16
|
||
{
|
||
return other += da.convert<Poco::UInt16>();
|
||
}
|
||
|
||
|
||
inline Poco::UInt16 operator -= (Poco::UInt16& other, const Var& da)
|
||
/// Subtraction asignment operator for subtracting Var from Poco::UInt16
|
||
{
|
||
return other -= da.convert<Poco::UInt16>();
|
||
}
|
||
|
||
|
||
inline Poco::UInt16 operator *= (Poco::UInt16& other, const Var& da)
|
||
/// Multiplication asignment operator for multiplying Var with Poco::UInt16
|
||
{
|
||
return other *= da.convert<Poco::UInt16>();
|
||
}
|
||
|
||
|
||
inline Poco::UInt16 operator /= (Poco::UInt16& other, const Var& da)
|
||
/// Division asignment operator for dividing Var with Poco::UInt16
|
||
{
|
||
return other /= da.convert<Poco::UInt16>();
|
||
}
|
||
|
||
|
||
inline bool operator == (const Poco::UInt16& other, const Var& da)
|
||
/// Equality operator for comparing Var with Poco::UInt16
|
||
{
|
||
if (da.isEmpty()) return false;
|
||
return other == da.convert<Poco::UInt16>();
|
||
}
|
||
|
||
|
||
inline bool operator != (const Poco::UInt16& other, const Var& da)
|
||
/// Inequality operator for comparing Var with Poco::UInt16
|
||
{
|
||
if (da.isEmpty()) return true;
|
||
return other != da.convert<Poco::UInt16>();
|
||
}
|
||
|
||
|
||
inline bool operator < (const Poco::UInt16& other, const Var& da)
|
||
/// Less than operator for comparing Var with Poco::UInt16
|
||
{
|
||
if (da.isEmpty()) return false;
|
||
return other < da.convert<Poco::UInt16>();
|
||
}
|
||
|
||
|
||
inline bool operator <= (const Poco::UInt16& other, const Var& da)
|
||
/// Less than or equal operator for comparing Var with Poco::UInt16
|
||
{
|
||
if (da.isEmpty()) return false;
|
||
return other <= da.convert<Poco::UInt16>();
|
||
}
|
||
|
||
|
||
inline bool operator > (const Poco::UInt16& other, const Var& da)
|
||
/// Greater than operator for comparing Var with Poco::UInt16
|
||
{
|
||
if (da.isEmpty()) return false;
|
||
return other > da.convert<Poco::UInt16>();
|
||
}
|
||
|
||
|
||
inline bool operator >= (const Poco::UInt16& other, const Var& da)
|
||
/// Greater than or equal operator for comparing Var with Poco::UInt16
|
||
{
|
||
if (da.isEmpty()) return false;
|
||
return other >= da.convert<Poco::UInt16>();
|
||
}
|
||
|
||
|
||
inline Poco::Int32 operator + (const Poco::Int32& other, const Var& da)
|
||
/// Addition operator for adding Var to Poco::Int32
|
||
{
|
||
return other + da.convert<Poco::Int32>();
|
||
}
|
||
|
||
|
||
inline Poco::Int32 operator - (const Poco::Int32& other, const Var& da)
|
||
/// Subtraction operator for subtracting Var from Poco::Int32
|
||
{
|
||
return other - da.convert<Poco::Int32>();
|
||
}
|
||
|
||
|
||
inline Poco::Int32 operator * (const Poco::Int32& other, const Var& da)
|
||
/// Multiplication operator for multiplying Var with Poco::Int32
|
||
{
|
||
return other * da.convert<Poco::Int32>();
|
||
}
|
||
|
||
|
||
inline Poco::Int32 operator / (const Poco::Int32& other, const Var& da)
|
||
/// Division operator for dividing Var with Poco::Int32
|
||
{
|
||
return other / da.convert<Poco::Int32>();
|
||
}
|
||
|
||
|
||
inline Poco::Int32 operator += (Poco::Int32& other, const Var& da)
|
||
/// Addition asignment operator for adding Var to Poco::Int32
|
||
{
|
||
return other += da.convert<Poco::Int32>();
|
||
}
|
||
|
||
|
||
inline Poco::Int32 operator -= (Poco::Int32& other, const Var& da)
|
||
/// Subtraction asignment operator for subtracting Var from Poco::Int32
|
||
{
|
||
return other -= da.convert<Poco::Int32>();
|
||
}
|
||
|
||
|
||
inline Poco::Int32 operator *= (Poco::Int32& other, const Var& da)
|
||
/// Multiplication asignment operator for multiplying Var with Poco::Int32
|
||
{
|
||
return other *= da.convert<Poco::Int32>();
|
||
}
|
||
|
||
|
||
inline Poco::Int32 operator /= (Poco::Int32& other, const Var& da)
|
||
/// Division asignment operator for dividing Var with Poco::Int32
|
||
{
|
||
return other /= da.convert<Poco::Int32>();
|
||
}
|
||
|
||
|
||
inline bool operator == (const Poco::Int32& other, const Var& da)
|
||
/// Equality operator for comparing Var with Poco::Int32
|
||
{
|
||
if (da.isEmpty()) return false;
|
||
return other == da.convert<Poco::Int32>();
|
||
}
|
||
|
||
|
||
inline bool operator != (const Poco::Int32& other, const Var& da)
|
||
/// Inequality operator for comparing Var with Poco::Int32
|
||
{
|
||
if (da.isEmpty()) return true;
|
||
return other != da.convert<Poco::Int32>();
|
||
}
|
||
|
||
|
||
inline bool operator < (const Poco::Int32& other, const Var& da)
|
||
/// Less than operator for comparing Var with Poco::Int32
|
||
{
|
||
if (da.isEmpty()) return false;
|
||
return other < da.convert<Poco::Int32>();
|
||
}
|
||
|
||
|
||
inline bool operator <= (const Poco::Int32& other, const Var& da)
|
||
/// Less than or equal operator for comparing Var with Poco::Int32
|
||
{
|
||
if (da.isEmpty()) return false;
|
||
return other <= da.convert<Poco::Int32>();
|
||
}
|
||
|
||
|
||
inline bool operator > (const Poco::Int32& other, const Var& da)
|
||
/// Greater than operator for comparing Var with Poco::Int32
|
||
{
|
||
if (da.isEmpty()) return false;
|
||
return other > da.convert<Poco::Int32>();
|
||
}
|
||
|
||
|
||
inline bool operator >= (const Poco::Int32& other, const Var& da)
|
||
/// Greater than or equal operator for comparing Var with Poco::Int32
|
||
{
|
||
if (da.isEmpty()) return false;
|
||
return other >= da.convert<Poco::Int32>();
|
||
}
|
||
|
||
|
||
inline Poco::UInt32 operator + (const Poco::UInt32& other, const Var& da)
|
||
/// Addition operator for adding Var to Poco::UInt32
|
||
{
|
||
return other + da.convert<Poco::UInt32>();
|
||
}
|
||
|
||
|
||
inline Poco::UInt32 operator - (const Poco::UInt32& other, const Var& da)
|
||
/// Subtraction operator for subtracting Var from Poco::UInt32
|
||
{
|
||
return other - da.convert<Poco::UInt32>();
|
||
}
|
||
|
||
|
||
inline Poco::UInt32 operator * (const Poco::UInt32& other, const Var& da)
|
||
/// Multiplication operator for multiplying Var with Poco::UInt32
|
||
{
|
||
return other * da.convert<Poco::UInt32>();
|
||
}
|
||
|
||
|
||
inline Poco::UInt32 operator / (const Poco::UInt32& other, const Var& da)
|
||
/// Division operator for dividing Var with Poco::UInt32
|
||
{
|
||
return other / da.convert<Poco::UInt32>();
|
||
}
|
||
|
||
|
||
inline Poco::UInt32 operator += (Poco::UInt32& other, const Var& da)
|
||
/// Addition asignment operator for adding Var to Poco::UInt32
|
||
{
|
||
return other += da.convert<Poco::UInt32>();
|
||
}
|
||
|
||
|
||
inline Poco::UInt32 operator -= (Poco::UInt32& other, const Var& da)
|
||
/// Subtraction asignment operator for subtracting Var from Poco::UInt32
|
||
{
|
||
return other -= da.convert<Poco::UInt32>();
|
||
}
|
||
|
||
|
||
inline Poco::UInt32 operator *= (Poco::UInt32& other, const Var& da)
|
||
/// Multiplication asignment operator for multiplying Var with Poco::UInt32
|
||
{
|
||
return other *= da.convert<Poco::UInt32>();
|
||
}
|
||
|
||
|
||
inline Poco::UInt32 operator /= (Poco::UInt32& other, const Var& da)
|
||
/// Division asignment operator for dividing Var with Poco::UInt32
|
||
{
|
||
return other /= da.convert<Poco::UInt32>();
|
||
}
|
||
|
||
|
||
inline bool operator == (const Poco::UInt32& other, const Var& da)
|
||
/// Equality operator for comparing Var with Poco::UInt32
|
||
{
|
||
if (da.isEmpty()) return false;
|
||
return other == da.convert<Poco::UInt32>();
|
||
}
|
||
|
||
|
||
inline bool operator != (const Poco::UInt32& other, const Var& da)
|
||
/// Inequality operator for comparing Var with Poco::UInt32
|
||
{
|
||
if (da.isEmpty()) return true;
|
||
return other != da.convert<Poco::UInt32>();
|
||
}
|
||
|
||
|
||
inline bool operator < (const Poco::UInt32& other, const Var& da)
|
||
/// Less than operator for comparing Var with Poco::UInt32
|
||
{
|
||
if (da.isEmpty()) return false;
|
||
return other < da.convert<Poco::UInt32>();
|
||
}
|
||
|
||
|
||
inline bool operator <= (const Poco::UInt32& other, const Var& da)
|
||
/// Less than or equal operator for comparing Var with Poco::UInt32
|
||
{
|
||
if (da.isEmpty()) return false;
|
||
return other <= da.convert<Poco::UInt32>();
|
||
}
|
||
|
||
|
||
inline bool operator > (const Poco::UInt32& other, const Var& da)
|
||
/// Greater than operator for comparing Var with Poco::UInt32
|
||
{
|
||
if (da.isEmpty()) return false;
|
||
return other > da.convert<Poco::UInt32>();
|
||
}
|
||
|
||
|
||
inline bool operator >= (const Poco::UInt32& other, const Var& da)
|
||
/// Greater than or equal operator for comparing Var with Poco::UInt32
|
||
{
|
||
if (da.isEmpty()) return false;
|
||
return other >= da.convert<Poco::UInt32>();
|
||
}
|
||
|
||
|
||
inline Poco::Int64 operator + (const Poco::Int64& other, const Var& da)
|
||
/// Addition operator for adding Var to Poco::Int64
|
||
{
|
||
return other + da.convert<Poco::Int64>();
|
||
}
|
||
|
||
|
||
inline Poco::Int64 operator - (const Poco::Int64& other, const Var& da)
|
||
/// Subtraction operator for subtracting Var from Poco::Int64
|
||
{
|
||
return other - da.convert<Poco::Int64>();
|
||
}
|
||
|
||
|
||
inline Poco::Int64 operator * (const Poco::Int64& other, const Var& da)
|
||
/// Multiplication operator for multiplying Var with Poco::Int64
|
||
{
|
||
return other * da.convert<Poco::Int64>();
|
||
}
|
||
|
||
|
||
inline Poco::Int64 operator / (const Poco::Int64& other, const Var& da)
|
||
/// Division operator for dividing Var with Poco::Int64
|
||
{
|
||
return other / da.convert<Poco::Int64>();
|
||
}
|
||
|
||
|
||
inline Poco::Int64 operator += (Poco::Int64& other, const Var& da)
|
||
/// Addition asignment operator for adding Var to Poco::Int64
|
||
{
|
||
return other += da.convert<Poco::Int64>();
|
||
}
|
||
|
||
|
||
inline Poco::Int64 operator -= (Poco::Int64& other, const Var& da)
|
||
/// Subtraction asignment operator for subtracting Var from Poco::Int64
|
||
{
|
||
return other -= da.convert<Poco::Int64>();
|
||
}
|
||
|
||
|
||
inline Poco::Int64 operator *= (Poco::Int64& other, const Var& da)
|
||
/// Multiplication asignment operator for multiplying Var with Poco::Int64
|
||
{
|
||
return other *= da.convert<Poco::Int64>();
|
||
}
|
||
|
||
|
||
inline Poco::Int64 operator /= (Poco::Int64& other, const Var& da)
|
||
/// Division asignment operator for dividing Var with Poco::Int64
|
||
{
|
||
return other /= da.convert<Poco::Int64>();
|
||
}
|
||
|
||
|
||
inline bool operator == (const Poco::Int64& other, const Var& da)
|
||
/// Equality operator for comparing Var with Poco::Int64
|
||
{
|
||
if (da.isEmpty()) return false;
|
||
return other == da.convert<Poco::Int64>();
|
||
}
|
||
|
||
|
||
inline bool operator != (const Poco::Int64& other, const Var& da)
|
||
/// Inequality operator for comparing Var with Poco::Int64
|
||
{
|
||
if (da.isEmpty()) return true;
|
||
return other != da.convert<Poco::Int64>();
|
||
}
|
||
|
||
|
||
inline bool operator < (const Poco::Int64& other, const Var& da)
|
||
/// Less than operator for comparing Var with Poco::Int64
|
||
{
|
||
if (da.isEmpty()) return false;
|
||
return other < da.convert<Poco::Int64>();
|
||
}
|
||
|
||
|
||
inline bool operator <= (const Poco::Int64& other, const Var& da)
|
||
/// Less than or equal operator for comparing Var with Poco::Int64
|
||
{
|
||
if (da.isEmpty()) return false;
|
||
return other <= da.convert<Poco::Int64>();
|
||
}
|
||
|
||
|
||
inline bool operator > (const Poco::Int64& other, const Var& da)
|
||
/// Greater than operator for comparing Var with Poco::Int64
|
||
{
|
||
if (da.isEmpty()) return false;
|
||
return other > da.convert<Poco::Int64>();
|
||
}
|
||
|
||
|
||
inline bool operator >= (const Poco::Int64& other, const Var& da)
|
||
/// Greater than or equal operator for comparing Var with Poco::Int64
|
||
{
|
||
if (da.isEmpty()) return false;
|
||
return other >= da.convert<Poco::Int64>();
|
||
}
|
||
|
||
|
||
inline Poco::UInt64 operator + (const Poco::UInt64& other, const Var& da)
|
||
/// Addition operator for adding Var to Poco::UInt64
|
||
{
|
||
return other + da.convert<Poco::UInt64>();
|
||
}
|
||
|
||
|
||
inline Poco::UInt64 operator - (const Poco::UInt64& other, const Var& da)
|
||
/// Subtraction operator for subtracting Var from Poco::UInt64
|
||
{
|
||
return other - da.convert<Poco::UInt64>();
|
||
}
|
||
|
||
|
||
inline Poco::UInt64 operator * (const Poco::UInt64& other, const Var& da)
|
||
/// Multiplication operator for multiplying Var with Poco::UInt64
|
||
{
|
||
return other * da.convert<Poco::UInt64>();
|
||
}
|
||
|
||
|
||
inline Poco::UInt64 operator / (const Poco::UInt64& other, const Var& da)
|
||
/// Division operator for dividing Var with Poco::UInt64
|
||
{
|
||
return other / da.convert<Poco::UInt64>();
|
||
}
|
||
|
||
|
||
inline Poco::UInt64 operator += (Poco::UInt64& other, const Var& da)
|
||
/// Addition asignment operator for adding Var to Poco::UInt64
|
||
{
|
||
return other += da.convert<Poco::UInt64>();
|
||
}
|
||
|
||
|
||
inline Poco::UInt64 operator -= (Poco::UInt64& other, const Var& da)
|
||
/// Subtraction asignment operator for subtracting Var from Poco::UInt64
|
||
{
|
||
return other -= da.convert<Poco::UInt64>();
|
||
}
|
||
|
||
|
||
inline Poco::UInt64 operator *= (Poco::UInt64& other, const Var& da)
|
||
/// Multiplication asignment operator for multiplying Var with Poco::UInt64
|
||
{
|
||
return other *= da.convert<Poco::UInt64>();
|
||
}
|
||
|
||
|
||
inline Poco::UInt64 operator /= (Poco::UInt64& other, const Var& da)
|
||
/// Division asignment operator for dividing Var with Poco::UInt64
|
||
{
|
||
return other /= da.convert<Poco::UInt64>();
|
||
}
|
||
|
||
|
||
inline bool operator == (const Poco::UInt64& other, const Var& da)
|
||
/// Equality operator for comparing Var with Poco::UInt64
|
||
{
|
||
if (da.isEmpty()) return false;
|
||
return other == da.convert<Poco::UInt64>();
|
||
}
|
||
|
||
|
||
inline bool operator != (const Poco::UInt64& other, const Var& da)
|
||
/// Inequality operator for comparing Var with Poco::UInt64
|
||
{
|
||
if (da.isEmpty()) return true;
|
||
return other != da.convert<Poco::UInt64>();
|
||
}
|
||
|
||
|
||
inline bool operator < (const Poco::UInt64& other, const Var& da)
|
||
/// Less than operator for comparing Var with Poco::UInt64
|
||
{
|
||
if (da.isEmpty()) return false;
|
||
return other < da.convert<Poco::UInt64>();
|
||
}
|
||
|
||
|
||
inline bool operator <= (const Poco::UInt64& other, const Var& da)
|
||
/// Less than or equal operator for comparing Var with Poco::UInt64
|
||
{
|
||
if (da.isEmpty()) return false;
|
||
return other <= da.convert<Poco::UInt64>();
|
||
}
|
||
|
||
|
||
inline bool operator > (const Poco::UInt64& other, const Var& da)
|
||
/// Greater than operator for comparing Var with Poco::UInt64
|
||
{
|
||
if (da.isEmpty()) return false;
|
||
return other > da.convert<Poco::UInt64>();
|
||
}
|
||
|
||
|
||
inline bool operator >= (const Poco::UInt64& other, const Var& da)
|
||
/// Greater than or equal operator for comparing Var with Poco::UInt64
|
||
{
|
||
if (da.isEmpty()) return false;
|
||
return other >= da.convert<Poco::UInt64>();
|
||
}
|
||
|
||
|
||
inline float operator + (const float& other, const Var& da)
|
||
/// Addition operator for adding Var to float
|
||
{
|
||
return other + da.convert<float>();
|
||
}
|
||
|
||
|
||
inline float operator - (const float& other, const Var& da)
|
||
/// Subtraction operator for subtracting Var from float
|
||
{
|
||
return other - da.convert<float>();
|
||
}
|
||
|
||
|
||
inline float operator * (const float& other, const Var& da)
|
||
/// Multiplication operator for multiplying Var with float
|
||
{
|
||
return other * da.convert<float>();
|
||
}
|
||
|
||
|
||
inline float operator / (const float& other, const Var& da)
|
||
/// Division operator for dividing Var with float
|
||
{
|
||
return other / da.convert<float>();
|
||
}
|
||
|
||
|
||
inline float operator += (float& other, const Var& da)
|
||
/// Addition asignment operator for adding Var to float
|
||
{
|
||
return other += da.convert<float>();
|
||
}
|
||
|
||
|
||
inline float operator -= (float& other, const Var& da)
|
||
/// Subtraction asignment operator for subtracting Var from float
|
||
{
|
||
return other -= da.convert<float>();
|
||
}
|
||
|
||
|
||
inline float operator *= (float& other, const Var& da)
|
||
/// Multiplication asignment operator for multiplying Var with float
|
||
{
|
||
return other *= da.convert<float>();
|
||
}
|
||
|
||
|
||
inline float operator /= (float& other, const Var& da)
|
||
/// Division asignment operator for dividing Var with float
|
||
{
|
||
return other /= da.convert<float>();
|
||
}
|
||
|
||
|
||
inline bool operator == (const float& other, const Var& da)
|
||
/// Equality operator for comparing Var with float
|
||
{
|
||
if (da.isEmpty()) return false;
|
||
return other == da.convert<float>();
|
||
}
|
||
|
||
|
||
inline bool operator != (const float& other, const Var& da)
|
||
/// Inequality operator for comparing Var with float
|
||
{
|
||
if (da.isEmpty()) return true;
|
||
return other != da.convert<float>();
|
||
}
|
||
|
||
|
||
inline bool operator < (const float& other, const Var& da)
|
||
/// Less than operator for comparing Var with float
|
||
{
|
||
if (da.isEmpty()) return false;
|
||
return other < da.convert<float>();
|
||
}
|
||
|
||
|
||
inline bool operator <= (const float& other, const Var& da)
|
||
/// Less than or equal operator for comparing Var with float
|
||
{
|
||
if (da.isEmpty()) return false;
|
||
return other <= da.convert<float>();
|
||
}
|
||
|
||
|
||
inline bool operator > (const float& other, const Var& da)
|
||
/// Greater than operator for comparing Var with float
|
||
{
|
||
if (da.isEmpty()) return false;
|
||
return other > da.convert<float>();
|
||
}
|
||
|
||
|
||
inline bool operator >= (const float& other, const Var& da)
|
||
/// Greater than or equal operator for comparing Var with float
|
||
{
|
||
if (da.isEmpty()) return false;
|
||
return other >= da.convert<float>();
|
||
}
|
||
|
||
|
||
inline double operator + (const double& other, const Var& da)
|
||
/// Addition operator for adding Var to double
|
||
{
|
||
return other + da.convert<double>();
|
||
}
|
||
|
||
|
||
inline double operator - (const double& other, const Var& da)
|
||
/// Subtraction operator for subtracting Var from double
|
||
{
|
||
return other - da.convert<double>();
|
||
}
|
||
|
||
|
||
inline double operator * (const double& other, const Var& da)
|
||
/// Multiplication operator for multiplying Var with double
|
||
{
|
||
return other * da.convert<double>();
|
||
}
|
||
|
||
|
||
inline double operator / (const double& other, const Var& da)
|
||
/// Division operator for dividing Var with double
|
||
{
|
||
return other / da.convert<double>();
|
||
}
|
||
|
||
|
||
inline double operator += (double& other, const Var& da)
|
||
/// Addition asignment operator for adding Var to double
|
||
{
|
||
return other += da.convert<double>();
|
||
}
|
||
|
||
|
||
inline double operator -= (double& other, const Var& da)
|
||
/// Subtraction asignment operator for subtracting Var from double
|
||
{
|
||
return other -= da.convert<double>();
|
||
}
|
||
|
||
|
||
inline double operator *= (double& other, const Var& da)
|
||
/// Multiplication asignment operator for multiplying Var with double
|
||
{
|
||
return other *= da.convert<double>();
|
||
}
|
||
|
||
|
||
inline double operator /= (double& other, const Var& da)
|
||
/// Division asignment operator for dividing Var with double
|
||
{
|
||
return other /= da.convert<double>();
|
||
}
|
||
|
||
|
||
inline bool operator == (const double& other, const Var& da)
|
||
/// Equality operator for comparing Var with double
|
||
{
|
||
if (da.isEmpty()) return false;
|
||
return other == da.convert<double>();
|
||
}
|
||
|
||
|
||
inline bool operator != (const double& other, const Var& da)
|
||
/// Inequality operator for comparing Var with double
|
||
{
|
||
if (da.isEmpty()) return true;
|
||
return other != da.convert<double>();
|
||
}
|
||
|
||
|
||
inline bool operator < (const double& other, const Var& da)
|
||
/// Less than operator for comparing Var with double
|
||
{
|
||
if (da.isEmpty()) return false;
|
||
return other < da.convert<double>();
|
||
}
|
||
|
||
|
||
inline bool operator <= (const double& other, const Var& da)
|
||
/// Less than or equal operator for comparing Var with double
|
||
{
|
||
if (da.isEmpty()) return false;
|
||
return other <= da.convert<double>();
|
||
}
|
||
|
||
|
||
inline bool operator > (const double& other, const Var& da)
|
||
/// Greater than operator for comparing Var with double
|
||
{
|
||
if (da.isEmpty()) return false;
|
||
return other > da.convert<double>();
|
||
}
|
||
|
||
|
||
inline bool operator >= (const double& other, const Var& da)
|
||
/// Greater than or equal operator for comparing Var with double
|
||
{
|
||
if (da.isEmpty()) return false;
|
||
return other >= da.convert<double>();
|
||
}
|
||
|
||
|
||
inline bool operator == (const bool& other, const Var& da)
|
||
/// Equality operator for comparing Var with bool
|
||
{
|
||
if (da.isEmpty()) return false;
|
||
return other == da.convert<bool>();
|
||
}
|
||
|
||
|
||
inline bool operator != (const bool& other, const Var& da)
|
||
/// Inequality operator for comparing Var with bool
|
||
{
|
||
if (da.isEmpty()) return true;
|
||
return other != da.convert<bool>();
|
||
}
|
||
|
||
|
||
inline bool operator == (const std::string& other, const Var& da)
|
||
/// Equality operator for comparing Var with std::string
|
||
{
|
||
if (da.isEmpty()) return false;
|
||
return other == da.convert<std::string>();
|
||
}
|
||
|
||
|
||
inline bool operator != (const std::string& other, const Var& da)
|
||
/// Inequality operator for comparing Var with std::string
|
||
{
|
||
if (da.isEmpty()) return true;
|
||
return other != da.convert<std::string>();
|
||
}
|
||
|
||
|
||
inline bool operator == (const char* other, const Var& da)
|
||
/// Equality operator for comparing Var with const char*
|
||
{
|
||
if (da.isEmpty()) return false;
|
||
return da.convert<std::string>() == other;
|
||
}
|
||
|
||
|
||
inline bool operator != (const char* other, const Var& da)
|
||
/// Inequality operator for comparing Var with const char*
|
||
{
|
||
if (da.isEmpty()) return true;
|
||
return da.convert<std::string>() != other;
|
||
}
|
||
|
||
|
||
#ifndef POCO_LONG_IS_64_BIT
|
||
|
||
|
||
inline long operator + (const long& other, const Var& da)
|
||
/// Addition operator for adding Var to long
|
||
{
|
||
return other + da.convert<long>();
|
||
}
|
||
|
||
|
||
inline long operator - (const long& other, const Var& da)
|
||
/// Subtraction operator for subtracting Var from long
|
||
{
|
||
return other - da.convert<long>();
|
||
}
|
||
|
||
|
||
inline long operator * (const long& other, const Var& da)
|
||
/// Multiplication operator for multiplying Var with long
|
||
{
|
||
return other * da.convert<long>();
|
||
}
|
||
|
||
|
||
inline long operator / (const long& other, const Var& da)
|
||
/// Division operator for dividing Var with long
|
||
{
|
||
return other / da.convert<long>();
|
||
}
|
||
|
||
|
||
inline long operator += (long& other, const Var& da)
|
||
/// Addition asignment operator for adding Var to long
|
||
{
|
||
return other += da.convert<long>();
|
||
}
|
||
|
||
|
||
inline long operator -= (long& other, const Var& da)
|
||
/// Subtraction asignment operator for subtracting Var from long
|
||
{
|
||
return other -= da.convert<long>();
|
||
}
|
||
|
||
|
||
inline long operator *= (long& other, const Var& da)
|
||
/// Multiplication asignment operator for multiplying Var with long
|
||
{
|
||
return other *= da.convert<long>();
|
||
}
|
||
|
||
|
||
inline long operator /= (long& other, const Var& da)
|
||
/// Division asignment operator for dividing Var with long
|
||
{
|
||
return other /= da.convert<long>();
|
||
}
|
||
|
||
|
||
inline bool operator == (const long& other, const Var& da)
|
||
/// Equality operator for comparing Var with long
|
||
{
|
||
if (da.isEmpty()) return false;
|
||
return other == da.convert<long>();
|
||
}
|
||
|
||
|
||
inline bool operator != (const long& other, const Var& da)
|
||
/// Inequality operator for comparing Var with long
|
||
{
|
||
if (da.isEmpty()) return true;
|
||
return other != da.convert<long>();
|
||
}
|
||
|
||
|
||
inline bool operator < (const long& other, const Var& da)
|
||
/// Less than operator for comparing Var with long
|
||
{
|
||
if (da.isEmpty()) return false;
|
||
return other < da.convert<long>();
|
||
}
|
||
|
||
|
||
inline bool operator <= (const long& other, const Var& da)
|
||
/// Less than or equal operator for comparing Var with long
|
||
{
|
||
if (da.isEmpty()) return false;
|
||
return other <= da.convert<long>();
|
||
}
|
||
|
||
|
||
inline bool operator > (const long& other, const Var& da)
|
||
/// Greater than operator for comparing Var with long
|
||
{
|
||
if (da.isEmpty()) return false;
|
||
return other > da.convert<long>();
|
||
}
|
||
|
||
|
||
inline bool operator >= (const long& other, const Var& da)
|
||
/// Greater than or equal operator for comparing Var with long
|
||
{
|
||
if (da.isEmpty()) return false;
|
||
return other >= da.convert<long>();
|
||
}
|
||
|
||
|
||
#endif // POCO_LONG_IS_64_BIT
|
||
|
||
|
||
} // namespace Dynamic
|
||
|
||
|
||
//@ deprecated
|
||
typedef Dynamic::Var DynamicAny;
|
||
|
||
|
||
} // namespace Poco
|
||
|
||
|
||
#endif // Foundation_Var_INCLUDED
|