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48 lines
1.1 KiB
C++
48 lines
1.1 KiB
C++
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//
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// MessagePack for C++ static resolution routine
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//
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// Copyright (C) 2008 FURUHASHI Sadayuki
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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//
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#ifndef MSGPACK_TYPE_NIL_HPP__
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#define MSGPACK_TYPE_NIL_HPP__
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#include "msgpack/object.hpp"
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namespace msgpack {
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namespace type {
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struct nil { };
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inline nil& operator<< (nil& v, object o)
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{
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if(o.type != NIL) { throw type_error(); }
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return v;
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}
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template <typename Stream>
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inline const nil& operator>> (const nil& v, packer<Stream>& o)
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{
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o.pack_nil();
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return v;
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}
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} // namespace type
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} // namespace msgpack
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#endif /* msgpack/type/nil.hpp */
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