mirror of
https://gitlab.com/kelteseth/ScreenPlay.git
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272 lines
9.3 KiB
C++
272 lines
9.3 KiB
C++
// Protocol Buffers - Google's data interchange format
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// Copyright 2008 Google Inc. All rights reserved.
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// https://developers.google.com/protocol-buffers/
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//
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// Redistribution and use in source and binary forms, with or without
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// modification, are permitted provided that the following conditions are
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// met:
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//
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// * Redistributions of source code must retain the above copyright
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// notice, this list of conditions and the following disclaimer.
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// * Redistributions in binary form must reproduce the above
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// copyright notice, this list of conditions and the following disclaimer
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// in the documentation and/or other materials provided with the
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// distribution.
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// * Neither the name of Google Inc. nor the names of its
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// contributors may be used to endorse or promote products derived from
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// this software without specific prior written permission.
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//
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// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
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// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
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// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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#ifndef GOOGLE_PROTOBUF_INLINED_STRING_FIELD_H__
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#define GOOGLE_PROTOBUF_INLINED_STRING_FIELD_H__
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#include <string>
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#include <google/protobuf/stubs/port.h>
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#include <google/protobuf/stubs/stringpiece.h>
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namespace google {
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namespace protobuf {
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class Arena;
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namespace internal {
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// InlinedStringField wraps a ::std::string instance and exposes an API similar to
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// ArenaStringPtr's wrapping of a ::std::string* instance. As ::std::string is never
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// allocated on the Arena, we expose only the *NoArena methods of
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// ArenaStringPtr.
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//
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// default_value parameters are taken for consistency with ArenaStringPtr, but
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// are not used for most methods. With inlining, these should be removed from
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// the generated binary.
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class LIBPROTOBUF_EXPORT InlinedStringField {
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public:
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InlinedStringField()
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GOOGLE_PROTOBUF_ATTRIBUTE_ALWAYS_INLINE;
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explicit InlinedStringField(const ::std::string& default_value);
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void AssignWithDefault(const ::std::string* default_value,
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const InlinedStringField& from)
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GOOGLE_PROTOBUF_ATTRIBUTE_ALWAYS_INLINE;
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void ClearToEmpty(const ::std::string* default_value, Arena* arena)
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GOOGLE_PROTOBUF_ATTRIBUTE_ALWAYS_INLINE {
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ClearToEmptyNoArena(default_value);
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}
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void ClearNonDefaultToEmpty() GOOGLE_PROTOBUF_ATTRIBUTE_ALWAYS_INLINE {
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ClearNonDefaultToEmptyNoArena();
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}
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void ClearToEmptyNoArena(const ::std::string* default_value)
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GOOGLE_PROTOBUF_ATTRIBUTE_ALWAYS_INLINE {
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ClearNonDefaultToEmptyNoArena();
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}
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void ClearNonDefaultToEmptyNoArena()
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GOOGLE_PROTOBUF_ATTRIBUTE_ALWAYS_INLINE;
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void ClearToDefault(const ::std::string* default_value, Arena* arena)
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GOOGLE_PROTOBUF_ATTRIBUTE_ALWAYS_INLINE {
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ClearToDefaultNoArena(default_value);
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}
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void ClearToDefaultNoArena(const ::std::string* default_value)
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GOOGLE_PROTOBUF_ATTRIBUTE_ALWAYS_INLINE;
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void Destroy(const ::std::string* default_value, Arena* arena)
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GOOGLE_PROTOBUF_ATTRIBUTE_ALWAYS_INLINE {
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DestroyNoArena(default_value);
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}
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void DestroyNoArena(const ::std::string* default_value)
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GOOGLE_PROTOBUF_ATTRIBUTE_ALWAYS_INLINE;
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const ::std::string& Get() const GOOGLE_PROTOBUF_ATTRIBUTE_ALWAYS_INLINE {
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return GetNoArena();
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}
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const ::std::string& GetNoArena() const GOOGLE_PROTOBUF_ATTRIBUTE_ALWAYS_INLINE;
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::std::string* Mutable(const ::std::string* default_value, Arena* arena)
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GOOGLE_PROTOBUF_ATTRIBUTE_ALWAYS_INLINE {
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return MutableNoArena(default_value);
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}
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::std::string* MutableNoArena(const ::std::string* default_value)
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GOOGLE_PROTOBUF_ATTRIBUTE_ALWAYS_INLINE;
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::std::string* Release(const ::std::string* default_value, Arena* arena) {
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return ReleaseNoArena(default_value);
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}
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::std::string* ReleaseNonDefault(const ::std::string* default_value, Arena* arena) {
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return ReleaseNonDefaultNoArena(default_value);
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}
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::std::string* ReleaseNoArena(const ::std::string* default_value) {
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return ReleaseNonDefaultNoArena(default_value);
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}
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::std::string* ReleaseNonDefaultNoArena(const ::std::string* default_value);
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void Set(const ::std::string* default_value,
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StringPiece value,
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Arena* arena) GOOGLE_PROTOBUF_ATTRIBUTE_ALWAYS_INLINE {
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SetNoArena(default_value, value);
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}
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void SetLite(const ::std::string* default_value,
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StringPiece value,
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Arena* arena) GOOGLE_PROTOBUF_ATTRIBUTE_ALWAYS_INLINE {
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SetNoArena(default_value, value);
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}
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void SetNoArena(const ::std::string* default_value,
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StringPiece value) GOOGLE_PROTOBUF_ATTRIBUTE_ALWAYS_INLINE;
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void Set(const ::std::string* default_value,
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const ::std::string& value,
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Arena* arena) GOOGLE_PROTOBUF_ATTRIBUTE_ALWAYS_INLINE {
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SetNoArena(default_value, value);
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}
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void SetLite(const ::std::string* default_value,
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const ::std::string& value,
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Arena* arena) GOOGLE_PROTOBUF_ATTRIBUTE_ALWAYS_INLINE {
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SetNoArena(default_value, value);
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}
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void SetNoArena(const ::std::string* default_value,
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const ::std::string& value)
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GOOGLE_PROTOBUF_ATTRIBUTE_ALWAYS_INLINE;
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#if LANG_CXX11
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void SetNoArena(const ::std::string* default_value,
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::std::string&& value)
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GOOGLE_PROTOBUF_ATTRIBUTE_ALWAYS_INLINE;
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#endif
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void SetAllocated(const ::std::string* default_value,
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::std::string* value,
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Arena* arena) {
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SetAllocatedNoArena(default_value, value);
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}
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void SetAllocatedNoArena(const ::std::string* default_value,
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::std::string* value);
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void Swap(InlinedStringField* from)
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GOOGLE_PROTOBUF_ATTRIBUTE_ALWAYS_INLINE;
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::std::string* UnsafeMutablePointer();
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void UnsafeSetDefault(const ::std::string* default_value);
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::std::string* UnsafeArenaRelease(const ::std::string* default_value, Arena* arena);
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void UnsafeArenaSetAllocated(
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const ::std::string* default_value, ::std::string* value, Arena* arena);
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bool IsDefault(const ::std::string* default_value) {
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return false;
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}
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private:
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::std::string value_;
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};
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inline InlinedStringField::InlinedStringField() {}
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inline InlinedStringField::InlinedStringField(const ::std::string& default_value) :
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value_(default_value) {}
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inline void InlinedStringField::AssignWithDefault(
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const ::std::string* default_value, const InlinedStringField& from) {
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value_ = from.value_;
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}
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inline const ::std::string& InlinedStringField::GetNoArena() const {
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return value_;
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}
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inline ::std::string* InlinedStringField::MutableNoArena(const ::std::string*) {
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return &value_;
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}
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inline void InlinedStringField::SetAllocatedNoArena(
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const ::std::string* default_value, ::std::string* value) {
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if (value == NULL) {
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value_.assign(*default_value);
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} else {
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#if LANG_CXX11
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value_.assign(std::move(*value));
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#else
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value_.swap(*value);
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#endif
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delete value;
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}
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}
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inline void InlinedStringField::DestroyNoArena(const ::std::string*) {
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// This is invoked from the generated message's ArenaDtor, which is used to
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// clean up objects not allocated on the Arena.
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this->~InlinedStringField();
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}
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inline void InlinedStringField::ClearNonDefaultToEmptyNoArena() {
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value_.clear();
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}
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inline void InlinedStringField::ClearToDefaultNoArena(
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const ::std::string* default_value) {
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value_.assign(*default_value);
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}
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inline ::std::string* InlinedStringField::ReleaseNonDefaultNoArena(
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const ::std::string* default_value) {
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::std::string* released = new ::std::string(*default_value);
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value_.swap(*released);
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return released;
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}
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inline void InlinedStringField::SetNoArena(
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const ::std::string* default_value, StringPiece value) {
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value_.assign(value.data(), value.length());
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}
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inline void InlinedStringField::SetNoArena(
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const ::std::string* default_value, const ::std::string& value) {
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value_.assign(value);
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}
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#if LANG_CXX11
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inline void InlinedStringField::SetNoArena(
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const ::std::string* default_value, ::std::string&& value) {
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value_.assign(std::move(value));
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}
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#endif
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inline void InlinedStringField::Swap(InlinedStringField* from) {
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value_.swap(from->value_);
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}
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inline ::std::string* InlinedStringField::UnsafeMutablePointer() {
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return &value_;
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}
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inline void InlinedStringField::UnsafeSetDefault(
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const ::std::string* default_value) {
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value_.assign(*default_value);
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}
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inline ::std::string* InlinedStringField::UnsafeArenaRelease(
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const ::std::string* default_value, Arena* arena) {
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return ReleaseNoArena(default_value);
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}
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inline void InlinedStringField::UnsafeArenaSetAllocated(
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const ::std::string* default_value, ::std::string* value, Arena* arena) {
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if (value == NULL) {
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value_.assign(*default_value);
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} else {
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value_.assign(*value);
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}
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}
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} // namespace internal
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} // namespace protobuf
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} // namespace google
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#endif // GOOGLE_PROTOBUF_INLINED_STRING_FIELD_H__
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