mirror of https://gitee.com/bigwinds/arangodb
71 lines
1.9 KiB
C++
71 lines
1.9 KiB
C++
////////////////////////////////////////////////////////////////////////////////
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/// @brief Library to build up VPack documents.
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///
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/// DISCLAIMER
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///
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/// Copyright 2015 ArangoDB GmbH, Cologne, Germany
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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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/// Copyright holder is ArangoDB GmbH, Cologne, Germany
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///
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/// @author Max Neunhoeffer
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/// @author Jan Steemann
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/// @author Copyright 2015, ArangoDB GmbH, Cologne, Germany
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////////////////////////////////////////////////////////////////////////////////
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#ifndef VELOCYPACK_BASICS_H
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#define VELOCYPACK_BASICS_H 1
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#include <cstring>
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#include <new>
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namespace arangodb {
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namespace velocypack {
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// classes from Basics.h are for internal use only and are not exposed here
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// prevent copying
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class NonCopyable {
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public:
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NonCopyable() = default;
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~NonCopyable() = default;
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private:
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NonCopyable (NonCopyable const&) = delete;
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NonCopyable& operator= (NonCopyable const&) = delete;
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};
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#ifdef _WIN32
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// turn off warnings about unimplemented exception specifications
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#pragma warning(push)
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#pragma warning(disable : 4290)
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#endif
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// prevent heap allocation
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struct NonHeapAllocatable {
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void* operator new(std::size_t) = delete;
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void operator delete(void*) noexcept = delete;
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void* operator new[](std::size_t) = delete;
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void operator delete[](void*) noexcept = delete;
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};
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#ifdef _WIN32
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#pragma warning(pop)
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#endif
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} // namespace arangodb::velocypack
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} // namespace arangodb
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#endif
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