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Add const to get method

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This commit is contained in:
fbraem 2013-02-19 22:32:40 +01:00
parent 79c1edbdfb
commit a39b33b3e9
2 changed files with 4 additions and 4 deletions
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4
MongoDB/include/Poco/MongoDB/Document.h
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@ -116,7 +116,7 @@ public:
template<typename T> template<typename T>
T get(const std::string& name) T get(const std::string& name) const
/// Returns the element with the given name and tries to convert /// Returns the element with the given name and tries to convert
/// it to the template type. When the element is not found, a /// it to the template type. When the element is not found, a
/// NotFoundException will be thrown. When the element can't be /// NotFoundException will be thrown. When the element can't be
@ -141,7 +141,7 @@ public:
} }
} }
Element::Ptr get(const std::string& name); Element::Ptr get(const std::string& name) const;
/// Returns the element with the given name. /// Returns the element with the given name.
/// An empty element will be returned when the element is not found. /// An empty element will be returned when the element is not found.

4
MongoDB/src/Document.cpp
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@ -59,11 +59,11 @@ Document::~Document()
} }
Element::Ptr Document::get(const std::string& name) Element::Ptr Document::get(const std::string& name) const
{ {
Element::Ptr element; Element::Ptr element;
ElementSet::iterator it = std::find_if(_elements.begin(), _elements.end(), ElementFindByName(name)); ElementSet::const_iterator it = std::find_if(_elements.begin(), _elements.end(), ElementFindByName(name));
if ( it != _elements.end() ) if ( it != _elements.end() )
{ {
return *it; return *it;