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-rw-r--r--third_party/protobuf/3.6.0/src/google/protobuf/compiler/cpp/cpp_message_field.cc836
1 files changed, 0 insertions, 836 deletions
diff --git a/third_party/protobuf/3.6.0/src/google/protobuf/compiler/cpp/cpp_message_field.cc b/third_party/protobuf/3.6.0/src/google/protobuf/compiler/cpp/cpp_message_field.cc
deleted file mode 100644
index c1e15c5232..0000000000
--- a/third_party/protobuf/3.6.0/src/google/protobuf/compiler/cpp/cpp_message_field.cc
+++ /dev/null
@@ -1,836 +0,0 @@
-// Protocol Buffers - Google's data interchange format
-// Copyright 2008 Google Inc. All rights reserved.
-// https://developers.google.com/protocol-buffers/
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-// * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-// * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-// * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-// Author: kenton@google.com (Kenton Varda)
-// Based on original Protocol Buffers design by
-// Sanjay Ghemawat, Jeff Dean, and others.
-
-#include <google/protobuf/compiler/cpp/cpp_message_field.h>
-#include <google/protobuf/compiler/cpp/cpp_helpers.h>
-#include <google/protobuf/io/printer.h>
-
-#include <google/protobuf/stubs/strutil.h>
-
-namespace google {
-namespace protobuf {
-namespace compiler {
-namespace cpp {
-
-namespace {
-
-// When we are generating code for implicit weak fields, we need to insert some
-// additional casts. These functions return the casted expression if
-// implicit_weak_field is true but otherwise return the original expression.
-// Ordinarily a static_cast is enough to cast google::protobuf::MessageLite* to a class
-// deriving from it, but we need a reinterpret_cast in cases where the generated
-// message is forward-declared but its full definition is not visible.
-string StaticCast(const string& type, const string& expression,
- bool implicit_weak_field) {
- if (implicit_weak_field) {
- return "static_cast< " + type + " >(" + expression + ")";
- } else {
- return expression;
- }
-}
-
-string ReinterpretCast(const string& type, const string& expression,
- bool implicit_weak_field) {
- if (implicit_weak_field) {
- return "reinterpret_cast< " + type + " >(" + expression + ")";
- } else {
- return expression;
- }
-}
-
-void SetMessageVariables(const FieldDescriptor* descriptor,
- const Options& options, bool implicit_weak,
- std::map<string, string>* variables) {
- SetCommonFieldVariables(descriptor, variables, options);
- (*variables)["type"] = FieldMessageTypeName(descriptor);
- (*variables)["casted_member"] = ReinterpretCast(
- (*variables)["type"] + "*", (*variables)["name"] + "_", implicit_weak);
- (*variables)["type_default_instance"] =
- DefaultInstanceName(descriptor->message_type());
- (*variables)["type_reference_function"] =
- implicit_weak
- ? (" " + ReferenceFunctionName(descriptor->message_type()) + "();\n")
- : "";
- (*variables)["stream_writer"] =
- (*variables)["declared_type"] +
- (HasFastArraySerialization(descriptor->message_type()->file(), options)
- ? "MaybeToArray"
- : "");
- // NOTE: Escaped here to unblock proto1->proto2 migration.
- // TODO(liujisi): Extend this to apply for other conflicting methods.
- (*variables)["release_name"] =
- SafeFunctionName(descriptor->containing_type(),
- descriptor, "release_");
- (*variables)["full_name"] = descriptor->full_name();
-}
-
-} // namespace
-
-// ===================================================================
-
-MessageFieldGenerator::MessageFieldGenerator(const FieldDescriptor* descriptor,
- const Options& options,
- SCCAnalyzer* scc_analyzer)
- : FieldGenerator(options),
- descriptor_(descriptor),
- implicit_weak_field_(
- IsImplicitWeakField(descriptor, options, scc_analyzer)) {
- SetMessageVariables(descriptor, options, implicit_weak_field_, &variables_);
-}
-
-MessageFieldGenerator::~MessageFieldGenerator() {}
-
-void MessageFieldGenerator::
-GeneratePrivateMembers(io::Printer* printer) const {
- if (implicit_weak_field_) {
- printer->Print(variables_, "::google::protobuf::MessageLite* $name$_;\n");
- } else {
- printer->Print(variables_, "$type$* $name$_;\n");
- }
-}
-
-void MessageFieldGenerator::
-GenerateAccessorDeclarations(io::Printer* printer) const {
- if (implicit_weak_field_) {
- // These private accessors are used by MergeFrom and
- // MergePartialFromCodedStream, and their purpose is to provide access to
- // the field without creating a strong dependency on the message type.
- printer->Print(variables_,
- "private:\n"
- "const ::google::protobuf::MessageLite& _internal_$name$() const;\n"
- "::google::protobuf::MessageLite* _internal_mutable_$name$();\n"
- "public:\n");
- } else {
- // This inline accessor directly returns member field and is used in
- // Serialize such that AFDO profile correctly captures access information to
- // message fields under serialize.
- printer->Print(variables_,
- "private:\n"
- "const $type$& _internal_$name$() const;\n"
- "public:\n");
- }
- printer->Print(variables_,
- "$deprecated_attr$const $type$& $name$() const;\n");
- printer->Annotate("name", descriptor_);
- printer->Print(variables_, "$deprecated_attr$$type$* $release_name$();\n");
- printer->Annotate("release_name", descriptor_);
- printer->Print(variables_,
- "$deprecated_attr$$type$* ${$mutable_$name$$}$();\n");
- printer->Annotate("{", "}", descriptor_);
- printer->Print(variables_,
- "$deprecated_attr$void ${$set_allocated_$name$$}$"
- "($type$* $name$);\n");
- printer->Annotate("{", "}", descriptor_);
- if (SupportsArenas(descriptor_)) {
- printer->Print(variables_,
- "$deprecated_attr$void "
- "${$unsafe_arena_set_allocated_$name$$}$(\n"
- " $type$* $name$);\n");
- printer->Annotate("{", "}", descriptor_);
- printer->Print(
- variables_,
- "$deprecated_attr$$type$* ${$unsafe_arena_release_$name$$}$();\n");
- printer->Annotate("{", "}", descriptor_);
- }
-}
-
-void MessageFieldGenerator::GenerateNonInlineAccessorDefinitions(
- io::Printer* printer) const {
- if (implicit_weak_field_) {
- printer->Print(variables_,
- "const ::google::protobuf::MessageLite& $classname$::_internal_$name$() const {\n"
- " if ($name$_ != NULL) {\n"
- " return *$name$_;\n"
- " } else if (&$type_default_instance$ != NULL) {\n"
- " return *reinterpret_cast<const ::google::protobuf::MessageLite*>(\n"
- " &$type_default_instance$);\n"
- " } else {\n"
- " return "
- "*::google::protobuf::internal::ImplicitWeakMessage::default_instance();\n"
- " }\n"
- "}\n");
- }
- if (SupportsArenas(descriptor_)) {
- if (implicit_weak_field_) {
- printer->Print(variables_,
- "::google::protobuf::MessageLite* $classname$::_internal_mutable_$name$() {\n"
- " $set_hasbit$\n"
- " if ($name$_ == NULL) {\n"
- " if (&$type_default_instance$ == NULL) {\n"
- " $name$_ = ::google::protobuf::Arena::CreateMessage<\n"
- " ::google::protobuf::internal::ImplicitWeakMessage>(\n"
- " GetArenaNoVirtual());\n"
- " } else {\n"
- " $name$_ = reinterpret_cast<const ::google::protobuf::MessageLite*>(\n"
- " &$type_default_instance$)->New(GetArenaNoVirtual());\n"
- " }\n"
- " }\n"
- " return $name$_;\n"
- "}\n");
- }
-
- printer->Print(variables_,
- "void $classname$::unsafe_arena_set_allocated_$name$(\n"
- " $type$* $name$) {\n"
- // If we're not on an arena, free whatever we were holding before.
- // (If we are on arena, we can just forget the earlier pointer.)
- " if (GetArenaNoVirtual() == NULL) {\n"
- " delete $name$_;\n"
- " }\n"
- " $name$_ = $name$;\n"
- " if ($name$) {\n"
- " $set_hasbit$\n"
- " } else {\n"
- " $clear_hasbit$\n"
- " }\n"
- " // @@protoc_insertion_point(field_unsafe_arena_set_allocated"
- ":$full_name$)\n"
- "}\n");
- } else if (implicit_weak_field_) {
- printer->Print(variables_,
- "::google::protobuf::MessageLite* $classname$::_internal_mutable_$name$() {\n"
- " $set_hasbit$\n"
- " if ($name$_ == NULL) {\n"
- " if (&$type_default_instance$ == NULL) {\n"
- " $name$_ = new ::google::protobuf::internal::ImplicitWeakMessage;\n"
- " } else {\n"
- " $name$_ = reinterpret_cast<const ::google::protobuf::MessageLite*>(\n"
- " &$type_default_instance$)->New();\n"
- " }\n"
- " }\n"
- " return $name$_;\n"
- "}\n");
- }
-}
-
-void MessageFieldGenerator::
-GenerateInlineAccessorDefinitions(io::Printer* printer) const {
- if (!implicit_weak_field_) {
- printer->Print(variables_,
- "inline const $type$& $classname$::_internal_$name$() const {\n"
- " return *$field_member$;\n"
- "}\n");
- }
- printer->Print(variables_,
- "inline const $type$& $classname$::$name$() const {\n"
- " const $type$* p = $casted_member$;\n"
- " // @@protoc_insertion_point(field_get:$full_name$)\n"
- " return p != NULL ? *p : *reinterpret_cast<const $type$*>(\n"
- " &$type_default_instance$);\n"
- "}\n");
-
- printer->Print(variables_,
- "inline $type$* $classname$::$release_name$() {\n"
- " // @@protoc_insertion_point(field_release:$full_name$)\n"
- "$type_reference_function$"
- " $clear_hasbit$\n"
- " $type$* temp = $casted_member$;\n");
- if (SupportsArenas(descriptor_)) {
- printer->Print(variables_,
- " if (GetArenaNoVirtual() != NULL) {\n"
- " temp = ::google::protobuf::internal::DuplicateIfNonNull(temp);\n"
- " }\n");
- }
- printer->Print(variables_,
- " $name$_ = NULL;\n"
- " return temp;\n"
- "}\n");
-
- if (SupportsArenas(descriptor_)) {
- printer->Print(variables_,
- "inline $type$* $classname$::unsafe_arena_release_$name$() {\n"
- " // @@protoc_insertion_point(field_unsafe_arena_release:$full_name$)\n"
- "$type_reference_function$"
- " $clear_hasbit$\n"
- " $type$* temp = $casted_member$;\n"
- " $name$_ = NULL;\n"
- " return temp;\n"
- "}\n");
- }
-
- printer->Print(variables_,
- "inline $type$* $classname$::mutable_$name$() {\n"
- " $set_hasbit$\n"
- " if ($name$_ == NULL) {\n"
- " auto* p = CreateMaybeMessage<$type$>(GetArenaNoVirtual());\n");
- if (implicit_weak_field_) {
- printer->Print(variables_,
- " $name$_ = reinterpret_cast<::google::protobuf::MessageLite*>(p);\n");
- } else {
- printer->Print(variables_,
- " $name$_ = p;\n");
- }
- printer->Print(variables_,
- " }\n"
- " // @@protoc_insertion_point(field_mutable:$full_name$)\n"
- " return $casted_member$;\n"
- "}\n");
-
- // We handle the most common case inline, and delegate less common cases to
- // the slow fallback function.
- printer->Print(variables_,
- "inline void $classname$::set_allocated_$name$($type$* $name$) {\n"
- " ::google::protobuf::Arena* message_arena = GetArenaNoVirtual();\n");
- printer->Print(variables_,
- " if (message_arena == NULL) {\n");
- if (IsCrossFileMessage(descriptor_)) {
- printer->Print(variables_,
- " delete reinterpret_cast< ::google::protobuf::MessageLite*>($name$_);\n");
- } else {
- printer->Print(variables_,
- " delete $name$_;\n");
- }
- printer->Print(variables_,
- " }\n"
- " if ($name$) {\n");
- if (SupportsArenas(descriptor_->message_type()) &&
- IsCrossFileMessage(descriptor_)) {
- // We have to read the arena through the virtual method, because the type
- // isn't defined in this file.
- printer->Print(variables_,
- " ::google::protobuf::Arena* submessage_arena =\n"
- " reinterpret_cast<::google::protobuf::MessageLite*>($name$)->GetArena();\n");
- } else if (!SupportsArenas(descriptor_->message_type())) {
- printer->Print(variables_,
- " ::google::protobuf::Arena* submessage_arena = NULL;\n");
- } else {
- printer->Print(variables_,
- " ::google::protobuf::Arena* submessage_arena =\n"
- " ::google::protobuf::Arena::GetArena($name$);\n");
- }
- printer->Print(variables_,
- " if (message_arena != submessage_arena) {\n"
- " $name$ = ::google::protobuf::internal::GetOwnedMessage(\n"
- " message_arena, $name$, submessage_arena);\n"
- " }\n"
- " $set_hasbit$\n"
- " } else {\n"
- " $clear_hasbit$\n"
- " }\n");
- if (implicit_weak_field_) {
- printer->Print(variables_,
- " $name$_ = reinterpret_cast<MessageLite*>($name$);\n");
- } else {
- printer->Print(variables_,
- " $name$_ = $name$;\n");
- }
- printer->Print(variables_,
- " // @@protoc_insertion_point(field_set_allocated:$full_name$)\n"
- "}\n");
-}
-
-void MessageFieldGenerator::
-GenerateClearingCode(io::Printer* printer) const {
- if (!HasFieldPresence(descriptor_->file())) {
- // If we don't have has-bits, message presence is indicated only by ptr !=
- // NULL. Thus on clear, we need to delete the object.
- printer->Print(variables_,
- "if (GetArenaNoVirtual() == NULL && $name$_ != NULL) {\n"
- " delete $name$_;\n"
- "}\n"
- "$name$_ = NULL;\n");
- } else {
- printer->Print(variables_,
- "if ($name$_ != NULL) $name$_->Clear();\n");
- }
-}
-
-void MessageFieldGenerator::
-GenerateMessageClearingCode(io::Printer* printer) const {
- if (!HasFieldPresence(descriptor_->file())) {
- // If we don't have has-bits, message presence is indicated only by ptr !=
- // NULL. Thus on clear, we need to delete the object.
- printer->Print(variables_,
- "if (GetArenaNoVirtual() == NULL && $name$_ != NULL) {\n"
- " delete $name$_;\n"
- "}\n"
- "$name$_ = NULL;\n");
- } else {
- printer->Print(variables_,
- "GOOGLE_DCHECK($name$_ != NULL);\n"
- "$name$_->Clear();\n");
- }
-}
-
-void MessageFieldGenerator::
-GenerateMergingCode(io::Printer* printer) const {
- if (implicit_weak_field_) {
- printer->Print(variables_,
- "_internal_mutable_$name$()->CheckTypeAndMergeFrom(\n"
- " from._internal_$name$());\n");
- } else {
- printer->Print(variables_,
- "mutable_$name$()->$type$::MergeFrom(from.$name$());\n");
- }
-}
-
-void MessageFieldGenerator::
-GenerateSwappingCode(io::Printer* printer) const {
- printer->Print(variables_, "swap($name$_, other->$name$_);\n");
-}
-
-void MessageFieldGenerator::
-GenerateDestructorCode(io::Printer* printer) const {
- // TODO(gerbens) Remove this when we don't need to destruct default instances.
- // In google3 a default instance will never get deleted so we don't need to
- // worry about that but in opensource protobuf default instances are deleted
- // in shutdown process and we need to take special care when handling them.
- printer->Print(variables_,
- "if (this != internal_default_instance()) ");
- printer->Print(variables_, "delete $name$_;\n");
-}
-
-void MessageFieldGenerator::
-GenerateConstructorCode(io::Printer* printer) const {
- printer->Print(variables_, "$name$_ = NULL;\n");
-}
-
-void MessageFieldGenerator::
-GenerateCopyConstructorCode(io::Printer* printer) const {
- printer->Print(variables_,
- "if (from.has_$name$()) {\n"
- " $name$_ = new $type$(*from.$name$_);\n"
- "} else {\n"
- " $name$_ = NULL;\n"
- "}\n");
-}
-
-void MessageFieldGenerator::
-GenerateMergeFromCodedStream(io::Printer* printer) const {
- if (implicit_weak_field_) {
- printer->Print(variables_,
- "DO_(::google::protobuf::internal::WireFormatLite::ReadMessage(\n"
- " input, _internal_mutable_$name$()));\n");
- } else if (descriptor_->type() == FieldDescriptor::TYPE_MESSAGE) {
- printer->Print(variables_,
- "DO_(::google::protobuf::internal::WireFormatLite::ReadMessage(\n"
- " input, mutable_$name$()));\n");
- } else {
- printer->Print(variables_,
- "DO_(::google::protobuf::internal::WireFormatLite::ReadGroup(\n"
- " $number$, input, mutable_$name$()));\n");
- }
-}
-
-void MessageFieldGenerator::
-GenerateSerializeWithCachedSizes(io::Printer* printer) const {
- printer->Print(variables_,
- "::google::protobuf::internal::WireFormatLite::Write$stream_writer$(\n"
- " $number$, this->_internal_$name$(), output);\n");
-}
-
-void MessageFieldGenerator::
-GenerateSerializeWithCachedSizesToArray(io::Printer* printer) const {
- printer->Print(variables_,
- "target = ::google::protobuf::internal::WireFormatLite::\n"
- " InternalWrite$declared_type$ToArray(\n"
- " $number$, this->_internal_$name$(), deterministic, target);\n");
-}
-
-void MessageFieldGenerator::
-GenerateByteSize(io::Printer* printer) const {
- printer->Print(variables_,
- "total_size += $tag_size$ +\n"
- " ::google::protobuf::internal::WireFormatLite::$declared_type$Size(\n"
- " *$field_member$);\n");
-}
-
-// ===================================================================
-
-MessageOneofFieldGenerator::MessageOneofFieldGenerator(
- const FieldDescriptor* descriptor, const Options& options,
- SCCAnalyzer* scc_analyzer)
- : MessageFieldGenerator(descriptor, options, scc_analyzer) {
- SetCommonOneofFieldVariables(descriptor, &variables_);
-}
-
-MessageOneofFieldGenerator::~MessageOneofFieldGenerator() {}
-
-void MessageOneofFieldGenerator::GenerateNonInlineAccessorDefinitions(
- io::Printer* printer) const {
- printer->Print(variables_,
- "void $classname$::set_allocated_$name$($type$* $name$) {\n"
- " ::google::protobuf::Arena* message_arena = GetArenaNoVirtual();\n"
- " clear_$oneof_name$();\n"
- " if ($name$) {\n");
- if (SupportsArenas(descriptor_->message_type()) &&
- descriptor_->file() != descriptor_->message_type()->file()) {
- // We have to read the arena through the virtual method, because the type
- // isn't defined in this file.
- printer->Print(variables_,
- " ::google::protobuf::Arena* submessage_arena =\n"
- " reinterpret_cast<::google::protobuf::MessageLite*>($name$)->GetArena();\n");
- } else if (!SupportsArenas(descriptor_->message_type())) {
- printer->Print(variables_,
- " ::google::protobuf::Arena* submessage_arena = NULL;\n");
- } else {
- printer->Print(variables_,
- " ::google::protobuf::Arena* submessage_arena =\n"
- " ::google::protobuf::Arena::GetArena($name$);\n");
- }
- printer->Print(variables_,
- " if (message_arena != submessage_arena) {\n"
- " $name$ = ::google::protobuf::internal::GetOwnedMessage(\n"
- " message_arena, $name$, submessage_arena);\n"
- " }\n"
- " set_has_$name$();\n"
- " $field_member$ = $name$;\n"
- " }\n"
- " // @@protoc_insertion_point(field_set_allocated:$full_name$)\n"
- "}\n");
-}
-
-void MessageOneofFieldGenerator::
-GenerateInlineAccessorDefinitions(io::Printer* printer) const {
- if (!implicit_weak_field_) {
- printer->Print(variables_,
- "inline const $type$& $classname$::_internal_$name$() const {\n"
- " return *$field_member$;\n"
- "}\n");
- }
- printer->Print(variables_,
- "inline $type$* $classname$::$release_name$() {\n"
- " // @@protoc_insertion_point(field_release:$full_name$)\n"
- " if (has_$name$()) {\n"
- " clear_has_$oneof_name$();\n"
- " $type$* temp = $field_member$;\n");
- if (SupportsArenas(descriptor_)) {
- printer->Print(variables_,
- " if (GetArenaNoVirtual() != NULL) {\n"
- " temp = ::google::protobuf::internal::DuplicateIfNonNull(temp);\n"
- " }\n");
- }
- printer->Print(variables_,
- " $field_member$ = NULL;\n"
- " return temp;\n"
- " } else {\n"
- " return NULL;\n"
- " }\n"
- "}\n");
-
- printer->Print(variables_,
- "inline const $type$& $classname$::$name$() const {\n"
- " // @@protoc_insertion_point(field_get:$full_name$)\n"
- " return has_$name$()\n"
- " ? *$field_member$\n"
- " : *reinterpret_cast< $type$*>(&$type_default_instance$);\n"
- "}\n");
-
- if (SupportsArenas(descriptor_)) {
- printer->Print(variables_,
- "inline $type$* $classname$::unsafe_arena_release_$name$() {\n"
- " // @@protoc_insertion_point(field_unsafe_arena_release"
- ":$full_name$)\n"
- " if (has_$name$()) {\n"
- " clear_has_$oneof_name$();\n"
- " $type$* temp = $field_member$;\n"
- " $field_member$ = NULL;\n"
- " return temp;\n"
- " } else {\n"
- " return NULL;\n"
- " }\n"
- "}\n"
- "inline void $classname$::unsafe_arena_set_allocated_$name$"
- "($type$* $name$) {\n"
- // We rely on the oneof clear method to free the earlier contents of this
- // oneof. We can directly use the pointer we're given to set the new
- // value.
- " clear_$oneof_name$();\n"
- " if ($name$) {\n"
- " set_has_$name$();\n"
- " $field_member$ = $name$;\n"
- " }\n"
- " // @@protoc_insertion_point(field_unsafe_arena_set_allocated:"
- "$full_name$)\n"
- "}\n");
- }
-
- printer->Print(variables_,
- "inline $type$* $classname$::mutable_$name$() {\n"
- " if (!has_$name$()) {\n"
- " clear_$oneof_name$();\n"
- " set_has_$name$();\n"
- " $field_member$ = CreateMaybeMessage< $type$ >(\n"
- " GetArenaNoVirtual());\n"
- " }\n"
- " // @@protoc_insertion_point(field_mutable:$full_name$)\n"
- " return $field_member$;\n"
- "}\n");
-}
-
-void MessageOneofFieldGenerator::
-GenerateClearingCode(io::Printer* printer) const {
- if (SupportsArenas(descriptor_)) {
- printer->Print(variables_,
- "if (GetArenaNoVirtual() == NULL) {\n"
- " delete $field_member$;\n"
- "}\n");
- } else {
- printer->Print(variables_,
- "delete $field_member$;\n");
- }
-}
-
-void MessageOneofFieldGenerator::
-GenerateMessageClearingCode(io::Printer* printer) const {
- GenerateClearingCode(printer);
-}
-
-void MessageOneofFieldGenerator::
-GenerateSwappingCode(io::Printer* printer) const {
- // Don't print any swapping code. Swapping the union will swap this field.
-}
-
-void MessageOneofFieldGenerator::
-GenerateDestructorCode(io::Printer* printer) const {
- // We inherit from MessageFieldGenerator, so we need to override the default
- // behavior.
-}
-
-void MessageOneofFieldGenerator::
-GenerateConstructorCode(io::Printer* printer) const {
- // Don't print any constructor code. The field is in a union. We allocate
- // space only when this field is used.
-}
-
-// ===================================================================
-
-RepeatedMessageFieldGenerator::RepeatedMessageFieldGenerator(
- const FieldDescriptor* descriptor, const Options& options,
- SCCAnalyzer* scc_analyzer)
- : FieldGenerator(options),
- descriptor_(descriptor),
- implicit_weak_field_(
- IsImplicitWeakField(descriptor, options, scc_analyzer)) {
- SetMessageVariables(descriptor, options, implicit_weak_field_, &variables_);
-}
-
-RepeatedMessageFieldGenerator::~RepeatedMessageFieldGenerator() {}
-
-void RepeatedMessageFieldGenerator::
-GeneratePrivateMembers(io::Printer* printer) const {
- printer->Print(variables_,
- "::google::protobuf::RepeatedPtrField< $type$ > $name$_;\n");
-}
-
-void RepeatedMessageFieldGenerator::
-GenerateAccessorDeclarations(io::Printer* printer) const {
- printer->Print(variables_,
- "$deprecated_attr$$type$* ${$mutable_$name$$}$(int index);\n");
- printer->Annotate("{", "}", descriptor_);
- printer->Print(variables_,
- "$deprecated_attr$::google::protobuf::RepeatedPtrField< $type$ >*\n"
- " ${$mutable_$name$$}$();\n");
- printer->Annotate("{", "}", descriptor_);
-
- printer->Print(variables_,
- "$deprecated_attr$const $type$& $name$(int index) const;\n");
- printer->Annotate("name", descriptor_);
- printer->Print(variables_, "$deprecated_attr$$type$* ${$add_$name$$}$();\n");
- printer->Annotate("{", "}", descriptor_);
- printer->Print(variables_,
- "$deprecated_attr$const ::google::protobuf::RepeatedPtrField< $type$ >&\n"
- " $name$() const;\n");
- printer->Annotate("name", descriptor_);
-}
-
-void RepeatedMessageFieldGenerator::
-GenerateInlineAccessorDefinitions(io::Printer* printer) const {
- printer->Print(variables_,
- "inline $type$* $classname$::mutable_$name$(int index) {\n"
- // TODO(dlj): move insertion points
- " // @@protoc_insertion_point(field_mutable:$full_name$)\n"
- "$type_reference_function$"
- " return $name$_.Mutable(index);\n"
- "}\n"
- "inline ::google::protobuf::RepeatedPtrField< $type$ >*\n"
- "$classname$::mutable_$name$() {\n"
- " // @@protoc_insertion_point(field_mutable_list:$full_name$)\n"
- "$type_reference_function$"
- " return &$name$_;\n"
- "}\n");
-
- if (options_.safe_boundary_check) {
- printer->Print(variables_,
- "inline const $type$& $classname$::$name$(int index) const {\n"
- " // @@protoc_insertion_point(field_get:$full_name$)\n"
- " return $name$_.InternalCheckedGet(index,\n"
- " *reinterpret_cast<const $type$*>(&$type_default_instance$));\n"
- "}\n");
- } else {
- printer->Print(variables_,
- "inline const $type$& $classname$::$name$(int index) const {\n"
- " // @@protoc_insertion_point(field_get:$full_name$)\n"
- "$type_reference_function$"
- " return $name$_.Get(index);\n"
- "}\n");
- }
-
- printer->Print(variables_,
- "inline $type$* $classname$::add_$name$() {\n"
- " // @@protoc_insertion_point(field_add:$full_name$)\n"
- " return $name$_.Add();\n"
- "}\n");
-
- printer->Print(variables_,
- "inline const ::google::protobuf::RepeatedPtrField< $type$ >&\n"
- "$classname$::$name$() const {\n"
- " // @@protoc_insertion_point(field_list:$full_name$)\n"
- "$type_reference_function$"
- " return $name$_;\n"
- "}\n");
-}
-
-void RepeatedMessageFieldGenerator::
-GenerateClearingCode(io::Printer* printer) const {
- if (implicit_weak_field_) {
- printer->Print(
- variables_,
- "CastToBase(&$name$_)->Clear<"
- "::google::protobuf::internal::ImplicitWeakTypeHandler<$type$>>();\n");
- } else {
- printer->Print(variables_, "$name$_.Clear();\n");
- }
-}
-
-void RepeatedMessageFieldGenerator::
-GenerateMergingCode(io::Printer* printer) const {
- if (implicit_weak_field_) {
- printer->Print(
- variables_,
- "CastToBase(&$name$_)->MergeFrom<"
- "::google::protobuf::internal::ImplicitWeakTypeHandler<$type$>>(CastToBase("
- "from.$name$_));\n");
- } else {
- printer->Print(variables_, "$name$_.MergeFrom(from.$name$_);\n");
- }
-}
-
-void RepeatedMessageFieldGenerator::
-GenerateSwappingCode(io::Printer* printer) const {
- printer->Print(
- variables_,
- "CastToBase(&$name$_)->InternalSwap(CastToBase(&other->$name$_));\n");
-}
-
-void RepeatedMessageFieldGenerator::
-GenerateConstructorCode(io::Printer* printer) const {
- // Not needed for repeated fields.
-}
-
-void RepeatedMessageFieldGenerator::
-GenerateMergeFromCodedStream(io::Printer* printer) const {
- if (descriptor_->type() == FieldDescriptor::TYPE_MESSAGE) {
- if (implicit_weak_field_) {
- printer->Print(variables_,
- "DO_(::google::protobuf::internal::WireFormatLite::"
- "ReadMessage(input, CastToBase(&$name$_)->AddWeak(\n"
- " reinterpret_cast<const ::google::protobuf::MessageLite*>(\n"
- " &$type_default_instance$))));\n");
- } else {
- printer->Print(variables_,
- "DO_(::google::protobuf::internal::WireFormatLite::"
- "ReadMessage(\n"
- " input, add_$name$()));\n");
- }
- } else {
- printer->Print(variables_,
- "DO_(::google::protobuf::internal::WireFormatLite::"
- "ReadGroup($number$, input, add_$name$()));\n");
- }
-}
-
-void RepeatedMessageFieldGenerator::
-GenerateSerializeWithCachedSizes(io::Printer* printer) const {
- printer->Print(variables_,
- "for (unsigned int i = 0,\n"
- " n = static_cast<unsigned int>(this->$name$_size()); i < n; i++) {\n"
- " ::google::protobuf::internal::WireFormatLite::Write$stream_writer$(\n"
- " $number$,\n");
- if (implicit_weak_field_) {
- printer->Print(
- variables_,
- " CastToBase($name$_).Get<"
- "::google::protobuf::internal::ImplicitWeakTypeHandler<$type$>>("
- "static_cast<int>(i)),\n");
- } else {
- printer->Print(variables_,
- " this->$name$(static_cast<int>(i)),\n");
- }
- printer->Print(variables_,
- " output);\n"
- "}\n");
-}
-
-void RepeatedMessageFieldGenerator::
-GenerateSerializeWithCachedSizesToArray(io::Printer* printer) const {
- printer->Print(variables_,
- "for (unsigned int i = 0,\n"
- " n = static_cast<unsigned int>(this->$name$_size()); i < n; i++) {\n"
- " target = ::google::protobuf::internal::WireFormatLite::\n"
- " InternalWrite$declared_type$ToArray(\n"
- " $number$, this->$name$(static_cast<int>(i)), deterministic, target);\n"
- "}\n");
-}
-
-void RepeatedMessageFieldGenerator::
-GenerateByteSize(io::Printer* printer) const {
- printer->Print(variables_,
- "{\n"
- " unsigned int count = static_cast<unsigned int>(this->$name$_size());\n");
- printer->Indent();
- printer->Print(variables_,
- "total_size += $tag_size$UL * count;\n"
- "for (unsigned int i = 0; i < count; i++) {\n"
- " total_size +=\n"
- " ::google::protobuf::internal::WireFormatLite::$declared_type$Size(\n");
- if (implicit_weak_field_) {
- printer->Print(
- variables_,
- " CastToBase($name$_).Get<"
- "::google::protobuf::internal::ImplicitWeakTypeHandler<$type$>>("
- "static_cast<int>(i)));\n");
- } else {
- printer->Print(variables_,
- " this->$name$(static_cast<int>(i)));\n");
- }
- printer->Print(variables_, "}\n");
- printer->Outdent();
- printer->Print("}\n");
-}
-
-} // namespace cpp
-} // namespace compiler
-} // namespace protobuf
-} // namespace google
generated by cgit v1.2.3 (git 2.39.1) at 2024-05-29 12:59:13 +0000