1184 lines
48 KiB
C++
1184 lines
48 KiB
C++
// Protocol Buffers - Google's data interchange format
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// Copyright 2008 Google Inc. All rights reserved.
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//
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// Use of this source code is governed by a BSD-style
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// license that can be found in the LICENSE file or at
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// https://developers.google.com/open-source/licenses/bsd
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#include "google/protobuf/compiler/java/immutable/map_field.h"
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#include <string>
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#include "absl/strings/str_cat.h"
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#include "absl/strings/str_join.h"
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#include "google/protobuf/compiler/java/context.h"
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#include "google/protobuf/compiler/java/doc_comment.h"
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#include "google/protobuf/compiler/java/field_common.h"
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#include "google/protobuf/compiler/java/helpers.h"
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#include "google/protobuf/compiler/java/name_resolver.h"
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#include "google/protobuf/io/printer.h"
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// Must be last.
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#include "google/protobuf/port_def.inc"
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namespace google {
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namespace protobuf {
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namespace compiler {
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namespace java {
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namespace {
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using Semantic = ::google::protobuf::io::AnnotationCollector::Semantic;
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std::string TypeName(const FieldDescriptor* field,
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ClassNameResolver* name_resolver, bool boxed) {
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if (GetJavaType(field) == JAVATYPE_MESSAGE) {
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return name_resolver->GetImmutableClassName(field->message_type());
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} else if (GetJavaType(field) == JAVATYPE_ENUM) {
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return name_resolver->GetImmutableClassName(field->enum_type());
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} else {
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return std::string(boxed ? BoxedPrimitiveTypeName(GetJavaType(field))
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: PrimitiveTypeName(GetJavaType(field)));
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}
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}
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std::string KotlinTypeName(const FieldDescriptor* field,
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ClassNameResolver* name_resolver) {
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if (GetJavaType(field) == JAVATYPE_MESSAGE) {
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return name_resolver->GetImmutableClassName(field->message_type());
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} else if (GetJavaType(field) == JAVATYPE_ENUM) {
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return name_resolver->GetImmutableClassName(field->enum_type());
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} else {
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return std::string(KotlinTypeName(GetJavaType(field)));
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}
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}
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std::string WireType(const FieldDescriptor* field) {
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return absl::StrCat("com.google.protobuf.WireFormat.FieldType.",
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FieldTypeName(field->type()));
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}
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} // namespace
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ImmutableMapFieldGenerator::ImmutableMapFieldGenerator(
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const FieldDescriptor* descriptor, int messageBitIndex, int builderBitIndex,
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Context* context)
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: descriptor_(descriptor),
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message_bit_index_(messageBitIndex),
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builder_bit_index_(builderBitIndex),
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name_resolver_(context->GetNameResolver()),
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context_(context) {
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SetMessageVariables(context->GetFieldGeneratorInfo(descriptor));
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}
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void ImmutableMapFieldGenerator::SetMessageVariables(
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const FieldGeneratorInfo* info) {
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SetCommonFieldVariables(descriptor_, info, &variables_);
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ClassNameResolver* name_resolver = context_->GetNameResolver();
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variables_["type"] =
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name_resolver->GetImmutableClassName(descriptor_->message_type());
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const FieldDescriptor* key = MapKeyField(descriptor_);
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const FieldDescriptor* value = MapValueField(descriptor_);
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const JavaType keyJavaType = GetJavaType(key);
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const JavaType valueJavaType = GetJavaType(value);
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// The code that generates the open-source version appears not to understand
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// #else, so we have an #ifndef instead.
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std::string pass_through_nullness =
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context_->options().opensource_runtime
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? "/* nullable */\n"
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: "@com.google.protobuf.Internal.ProtoPassThroughNullness ";
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variables_["key_type"] = TypeName(key, name_resolver, false);
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std::string boxed_key_type = TypeName(key, name_resolver, true);
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variables_["boxed_key_type"] = boxed_key_type;
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variables_["kt_key_type"] = KotlinTypeName(key, name_resolver);
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variables_["kt_value_type"] = KotlinTypeName(value, name_resolver);
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// Used for calling the serialization function.
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variables_["short_key_type"] =
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boxed_key_type.substr(boxed_key_type.rfind('.') + 1);
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variables_["key_wire_type"] = WireType(key);
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variables_["key_default_value"] =
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DefaultValue(key, true, name_resolver, context_->options());
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variables_["key_null_check"] =
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IsReferenceType(keyJavaType)
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? "if (key == null) { throw new NullPointerException(\"map key\"); }"
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: "";
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variables_["value_null_check"] =
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valueJavaType != JAVATYPE_ENUM && IsReferenceType(valueJavaType)
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? "if (value == null) { "
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"throw new NullPointerException(\"map value\"); }"
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: "";
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if (valueJavaType == JAVATYPE_ENUM) {
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// We store enums as Integers internally.
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variables_["value_type"] = "int";
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variables_.insert(
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{"value_type_pass_through_nullness", variables_["value_type"]});
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variables_["boxed_value_type"] = "java.lang.Integer";
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variables_["value_wire_type"] = WireType(value);
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variables_["value_default_value"] =
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DefaultValue(value, true, name_resolver, context_->options()) +
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".getNumber()";
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variables_["value_enum_type"] = TypeName(value, name_resolver, false);
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variables_.insert(
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{"value_enum_type_pass_through_nullness",
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absl::StrCat(pass_through_nullness, variables_["value_enum_type"])});
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if (SupportUnknownEnumValue(value)) {
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// Map unknown values to a special UNRECOGNIZED value if supported.
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variables_.insert(
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{"unrecognized_value",
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absl::StrCat(variables_["value_enum_type"], ".UNRECOGNIZED")});
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} else {
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// Map unknown values to the default value if we don't have UNRECOGNIZED.
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variables_["unrecognized_value"] =
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DefaultValue(value, true, name_resolver, context_->options());
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}
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} else {
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variables_["value_type"] = TypeName(value, name_resolver, false);
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variables_.insert(
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{"value_type_pass_through_nullness",
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absl::StrCat(
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(IsReferenceType(valueJavaType) ? pass_through_nullness : ""),
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variables_["value_type"])});
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variables_["boxed_value_type"] = TypeName(value, name_resolver, true);
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variables_["value_wire_type"] = WireType(value);
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variables_["value_default_value"] =
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DefaultValue(value, true, name_resolver, context_->options());
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}
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variables_.insert(
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{"type_parameters", absl::StrCat(variables_["boxed_key_type"], ", ",
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variables_["boxed_value_type"])});
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if (valueJavaType == JAVATYPE_MESSAGE) {
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variables_["value_interface_type"] =
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absl::StrCat(variables_["boxed_value_type"], "OrBuilder");
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variables_["value_builder_type"] =
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absl::StrCat(variables_["boxed_value_type"], ".Builder");
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variables_["builder_type_parameters"] = absl::StrJoin(
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{variables_["boxed_key_type"], variables_["value_interface_type"],
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variables_["boxed_value_type"], variables_["value_builder_type"]},
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", ");
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}
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// TODO: Add @deprecated javadoc when generating javadoc is supported
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// by the proto compiler
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variables_["deprecation"] =
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descriptor_->options().deprecated() ? "@java.lang.Deprecated " : "";
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variables_.insert(
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{"kt_deprecation",
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descriptor_->options().deprecated()
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? absl::StrCat("@kotlin.Deprecated(message = \"Field ",
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variables_["name"], " is deprecated\") ")
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: ""});
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variables_["on_changed"] = "onChanged();";
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variables_.insert(
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{"default_entry", absl::StrCat(variables_["capitalized_name"],
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"DefaultEntryHolder.defaultEntry")});
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variables_.insert({"map_field_parameter", variables_["default_entry"]});
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variables_["descriptor"] = absl::StrCat(
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name_resolver->GetImmutableClassName(descriptor_->file()), ".internal_",
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UniqueFileScopeIdentifier(descriptor_->message_type()), "_descriptor, ");
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variables_["get_has_field_bit_builder"] = GenerateGetBit(builder_bit_index_);
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variables_["get_has_field_bit_from_local"] =
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GenerateGetBitFromLocal(builder_bit_index_);
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variables_["set_has_field_bit_builder"] =
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absl::StrCat(GenerateSetBit(builder_bit_index_), ";");
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variables_["clear_has_field_bit_builder"] =
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absl::StrCat(GenerateClearBit(builder_bit_index_), ";");
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}
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int ImmutableMapFieldGenerator::GetMessageBitIndex() const {
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return message_bit_index_;
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}
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int ImmutableMapFieldGenerator::GetBuilderBitIndex() const {
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return builder_bit_index_;
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}
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int ImmutableMapFieldGenerator::GetNumBitsForMessage() const { return 0; }
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int ImmutableMapFieldGenerator::GetNumBitsForBuilder() const { return 1; }
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void ImmutableMapFieldGenerator::GenerateInterfaceMembers(
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io::Printer* printer) const {
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WriteFieldDocComment(printer, descriptor_, context_->options());
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printer->Print(variables_,
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"$deprecation$int ${$get$capitalized_name$Count$}$();\n");
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printer->Annotate("{", "}", descriptor_);
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WriteFieldDocComment(printer, descriptor_, context_->options());
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printer->Print(variables_,
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"$deprecation$boolean ${$contains$capitalized_name$$}$(\n"
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" $key_type$ key);\n");
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printer->Annotate("{", "}", descriptor_);
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const FieldDescriptor* value = MapValueField(descriptor_);
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if (GetJavaType(value) == JAVATYPE_ENUM) {
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if (context_->options().opensource_runtime) {
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printer->Print(variables_,
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"/**\n"
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" * Use {@link #get$capitalized_name$Map()} instead.\n"
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" */\n"
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"@java.lang.Deprecated\n"
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"java.util.Map<$boxed_key_type$, $value_enum_type$>\n"
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"${$get$capitalized_name$$}$();\n");
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printer->Annotate("{", "}", descriptor_);
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}
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WriteFieldDocComment(printer, descriptor_, context_->options());
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printer->Print(
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variables_,
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"$deprecation$java.util.Map<$boxed_key_type$, $value_enum_type$>\n"
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"${$get$capitalized_name$Map$}$();\n");
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printer->Annotate("{", "}", descriptor_);
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WriteFieldDocComment(printer, descriptor_, context_->options());
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printer->Print(variables_,
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"$deprecation$$value_enum_type_pass_through_nullness$ "
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"${$get$capitalized_name$OrDefault$}$(\n"
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" $key_type$ key,\n"
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" $value_enum_type_pass_through_nullness$ "
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" defaultValue);\n");
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printer->Annotate("{", "}", descriptor_);
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WriteFieldDocComment(printer, descriptor_, context_->options());
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printer->Print(
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variables_,
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"$deprecation$$value_enum_type$ ${$get$capitalized_name$OrThrow$}$(\n"
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" $key_type$ key);\n");
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printer->Annotate("{", "}", descriptor_);
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if (SupportUnknownEnumValue(value)) {
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printer->Print(
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variables_,
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"/**\n"
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" * Use {@link #get$capitalized_name$ValueMap()} instead.\n"
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" */\n"
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"@java.lang.Deprecated\n"
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"java.util.Map<$type_parameters$>\n"
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"${$get$capitalized_name$Value$}$();\n");
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printer->Annotate("{", "}", descriptor_);
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WriteFieldDocComment(printer, descriptor_, context_->options());
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printer->Print(variables_,
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"$deprecation$java.util.Map<$type_parameters$>\n"
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"${$get$capitalized_name$ValueMap$}$();\n");
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printer->Annotate("{", "}", descriptor_);
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WriteFieldDocComment(printer, descriptor_, context_->options());
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printer->Print(variables_,
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"$deprecation$$value_type_pass_through_nullness$ "
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"${$get$capitalized_name$ValueOrDefault$}$(\n"
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" $key_type$ key,\n"
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" $value_type_pass_through_nullness$ defaultValue);\n");
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printer->Annotate("{", "}", descriptor_);
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WriteFieldDocComment(printer, descriptor_, context_->options());
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printer->Print(
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variables_,
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"$deprecation$$value_type$ ${$get$capitalized_name$ValueOrThrow$}$(\n"
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" $key_type$ key);\n");
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printer->Annotate("{", "}", descriptor_);
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}
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} else {
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if (context_->options().opensource_runtime) {
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printer->Print(variables_,
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"/**\n"
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" * Use {@link #get$capitalized_name$Map()} instead.\n"
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" */\n"
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"@java.lang.Deprecated\n"
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"java.util.Map<$type_parameters$>\n"
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"${$get$capitalized_name$$}$();\n");
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printer->Annotate("{", "}", descriptor_);
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}
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WriteFieldDocComment(printer, descriptor_, context_->options());
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printer->Print(variables_,
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"$deprecation$java.util.Map<$type_parameters$>\n"
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"${$get$capitalized_name$Map$}$();\n");
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printer->Annotate("{", "}", descriptor_);
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WriteFieldDocComment(printer, descriptor_, context_->options());
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printer->Print(variables_,
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"$deprecation$$value_type_pass_through_nullness$ "
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"${$get$capitalized_name$OrDefault$}$(\n"
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" $key_type$ key,\n"
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" $value_type_pass_through_nullness$ defaultValue);\n");
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printer->Annotate("{", "}", descriptor_);
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WriteFieldDocComment(printer, descriptor_, context_->options());
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printer->Print(
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variables_,
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"$deprecation$$value_type$ ${$get$capitalized_name$OrThrow$}$(\n"
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" $key_type$ key);\n");
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printer->Annotate("{", "}", descriptor_);
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}
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}
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void ImmutableMapFieldGenerator::GenerateMembers(io::Printer* printer) const {
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printer->Print(
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variables_,
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"private static final class $capitalized_name$DefaultEntryHolder {\n"
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" static final com.google.protobuf.MapEntry<\n"
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" $type_parameters$> defaultEntry =\n"
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" com.google.protobuf.MapEntry\n"
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" .<$type_parameters$>newDefaultInstance(\n"
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" $descriptor$\n"
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" $key_wire_type$,\n"
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" $key_default_value$,\n"
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" $value_wire_type$,\n"
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" $value_default_value$);\n"
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"}\n");
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printer->Print(variables_,
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"@SuppressWarnings(\"serial\")\n"
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"private com.google.protobuf.MapField<\n"
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" $type_parameters$> $name$_;\n"
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"private com.google.protobuf.MapField<$type_parameters$>\n"
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"internalGet$capitalized_name$() {\n"
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" if ($name$_ == null) {\n"
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" return com.google.protobuf.MapField.emptyMapField(\n"
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" $map_field_parameter$);\n"
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" }\n"
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" return $name$_;\n"
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"}\n");
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if (GetJavaType(MapValueField(descriptor_)) == JAVATYPE_ENUM) {
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printer->Print(
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variables_,
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"private static final\n"
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"com.google.protobuf.Internal.MapAdapter.Converter<\n"
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" java.lang.Integer, $value_enum_type$> $name$ValueConverter =\n"
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" com.google.protobuf.Internal.MapAdapter.newEnumConverter(\n"
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" $value_enum_type$.internalGetValueMap(),\n"
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" $unrecognized_value$);\n");
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printer->Print(
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variables_,
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"private static final java.util.Map<$boxed_key_type$, "
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"$value_enum_type$>\n"
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"internalGetAdapted$capitalized_name$Map(\n"
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" java.util.Map<$boxed_key_type$, $boxed_value_type$> map) {\n"
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" return new com.google.protobuf.Internal.MapAdapter<\n"
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" $boxed_key_type$, $value_enum_type$, java.lang.Integer>(\n"
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" map, $name$ValueConverter);\n"
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"}\n");
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}
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GenerateMapGetters(printer);
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}
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void ImmutableMapFieldGenerator::GenerateBuilderMembers(
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io::Printer* printer) const {
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if (GetJavaType(MapValueField(descriptor_)) == JAVATYPE_MESSAGE) {
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return GenerateMessageMapBuilderMembers(printer);
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}
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printer->Print(
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variables_,
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"private com.google.protobuf.MapField<\n"
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" $type_parameters$> $name$_;\n"
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"$deprecation$private com.google.protobuf.MapField<$type_parameters$>\n"
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" internalGet$capitalized_name$() {\n"
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" if ($name$_ == null) {\n"
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" return com.google.protobuf.MapField.emptyMapField(\n"
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" $map_field_parameter$);\n"
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" }\n"
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" return $name$_;\n"
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"}\n"
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"$deprecation$private com.google.protobuf.MapField<$type_parameters$>\n"
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" internalGetMutable$capitalized_name$() {\n"
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" if ($name$_ == null) {\n"
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" $name$_ = com.google.protobuf.MapField.newMapField(\n"
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" $map_field_parameter$);\n"
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" }\n"
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" if (!$name$_.isMutable()) {\n"
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" $name$_ = $name$_.copy();\n"
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" }\n"
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" $set_has_field_bit_builder$\n"
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" $on_changed$\n"
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" return $name$_;\n"
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"}\n");
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GenerateMapGetters(printer);
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printer->Print(
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variables_,
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"$deprecation$public Builder ${$clear$capitalized_name$$}$() {\n"
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" $clear_has_field_bit_builder$\n"
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" internalGetMutable$capitalized_name$().getMutableMap()\n"
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" .clear();\n"
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" return this;\n"
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"}\n");
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printer->Annotate("{", "}", descriptor_, Semantic::kSet);
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WriteFieldDocComment(printer, descriptor_, context_->options());
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printer->Print(variables_,
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"$deprecation$public Builder ${$remove$capitalized_name$$}$(\n"
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" $key_type$ key) {\n"
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" $key_null_check$\n"
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" internalGetMutable$capitalized_name$().getMutableMap()\n"
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" .remove(key);\n"
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" return this;\n"
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"}\n");
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printer->Annotate("{", "}", descriptor_, Semantic::kSet);
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const FieldDescriptor* value = MapValueField(descriptor_);
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if (GetJavaType(value) == JAVATYPE_ENUM) {
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if (context_->options().opensource_runtime) {
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printer->Print(
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variables_,
|
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"/**\n"
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" * Use alternate mutation accessors instead.\n"
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" */\n"
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"@java.lang.Deprecated\n"
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"public java.util.Map<$boxed_key_type$, $value_enum_type$>\n"
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" ${$getMutable$capitalized_name$$}$() {\n"
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" $set_has_field_bit_builder$\n"
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" return internalGetAdapted$capitalized_name$Map(\n"
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" internalGetMutable$capitalized_name$().getMutableMap());\n"
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"}\n");
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printer->Annotate("{", "}", descriptor_);
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}
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WriteFieldDocComment(printer, descriptor_, context_->options());
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printer->Print(variables_,
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"$deprecation$public Builder ${$put$capitalized_name$$}$(\n"
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" $key_type$ key,\n"
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" $value_enum_type$ value) {\n"
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" $key_null_check$\n"
|
|
" $value_null_check$\n"
|
|
" internalGetMutable$capitalized_name$().getMutableMap()\n"
|
|
" .put(key, $name$ValueConverter.doBackward(value));\n"
|
|
" $set_has_field_bit_builder$\n"
|
|
" return this;\n"
|
|
"}\n");
|
|
printer->Annotate("{", "}", descriptor_, Semantic::kSet);
|
|
|
|
WriteFieldDocComment(printer, descriptor_, context_->options());
|
|
printer->Print(
|
|
variables_,
|
|
"$deprecation$public Builder ${$putAll$capitalized_name$$}$(\n"
|
|
" java.util.Map<$boxed_key_type$, $value_enum_type$> values) {\n"
|
|
" internalGetAdapted$capitalized_name$Map(\n"
|
|
" internalGetMutable$capitalized_name$().getMutableMap())\n"
|
|
" .putAll(values);\n"
|
|
" $set_has_field_bit_builder$\n"
|
|
" return this;\n"
|
|
"}\n");
|
|
printer->Annotate("{", "}", descriptor_, Semantic::kSet);
|
|
|
|
if (SupportUnknownEnumValue(value)) {
|
|
if (context_->options().opensource_runtime) {
|
|
printer->Print(
|
|
variables_,
|
|
"/**\n"
|
|
" * Use alternate mutation accessors instead.\n"
|
|
" */\n"
|
|
"@java.lang.Deprecated\n"
|
|
"public java.util.Map<$boxed_key_type$, $boxed_value_type$>\n"
|
|
"${$getMutable$capitalized_name$Value$}$() {\n"
|
|
" $set_has_field_bit_builder$\n"
|
|
" return internalGetMutable$capitalized_name$().getMutableMap();\n"
|
|
"}\n");
|
|
printer->Annotate("{", "}", descriptor_);
|
|
}
|
|
|
|
WriteFieldDocComment(printer, descriptor_, context_->options());
|
|
printer->Print(
|
|
variables_,
|
|
"$deprecation$public Builder ${$put$capitalized_name$Value$}$(\n"
|
|
" $key_type$ key,\n"
|
|
" $value_type$ value) {\n"
|
|
" $key_null_check$\n"
|
|
" $value_null_check$\n"
|
|
" internalGetMutable$capitalized_name$().getMutableMap()\n"
|
|
" .put(key, value);\n"
|
|
" $set_has_field_bit_builder$\n"
|
|
" return this;\n"
|
|
"}\n");
|
|
printer->Annotate("{", "}", descriptor_, Semantic::kSet);
|
|
|
|
WriteFieldDocComment(printer, descriptor_, context_->options());
|
|
printer->Print(
|
|
variables_,
|
|
"$deprecation$public Builder ${$putAll$capitalized_name$Value$}$(\n"
|
|
" java.util.Map<$boxed_key_type$, $boxed_value_type$> values) {\n"
|
|
" internalGetMutable$capitalized_name$().getMutableMap()\n"
|
|
" .putAll(values);\n"
|
|
" $set_has_field_bit_builder$\n"
|
|
" return this;\n"
|
|
"}\n");
|
|
printer->Annotate("{", "}", descriptor_, Semantic::kSet);
|
|
}
|
|
} else {
|
|
if (context_->options().opensource_runtime) {
|
|
printer->Print(
|
|
variables_,
|
|
"/**\n"
|
|
" * Use alternate mutation accessors instead.\n"
|
|
" */\n"
|
|
"@java.lang.Deprecated\n"
|
|
"public java.util.Map<$type_parameters$>\n"
|
|
" ${$getMutable$capitalized_name$$}$() {\n"
|
|
" $set_has_field_bit_builder$\n"
|
|
" return internalGetMutable$capitalized_name$().getMutableMap();\n"
|
|
"}\n");
|
|
printer->Annotate("{", "}", descriptor_);
|
|
}
|
|
|
|
WriteFieldDocComment(printer, descriptor_, context_->options());
|
|
printer->Print(variables_,
|
|
"$deprecation$public Builder ${$put$capitalized_name$$}$(\n"
|
|
" $key_type$ key,\n"
|
|
" $value_type$ value) {\n"
|
|
" $key_null_check$\n"
|
|
" $value_null_check$\n"
|
|
" internalGetMutable$capitalized_name$().getMutableMap()\n"
|
|
" .put(key, value);\n"
|
|
" $set_has_field_bit_builder$\n"
|
|
" return this;\n"
|
|
"}\n");
|
|
printer->Annotate("{", "}", descriptor_, Semantic::kSet);
|
|
|
|
WriteFieldDocComment(printer, descriptor_, context_->options());
|
|
printer->Print(
|
|
variables_,
|
|
"$deprecation$public Builder ${$putAll$capitalized_name$$}$(\n"
|
|
" java.util.Map<$type_parameters$> values) {\n"
|
|
" internalGetMutable$capitalized_name$().getMutableMap()\n"
|
|
" .putAll(values);\n"
|
|
" $set_has_field_bit_builder$\n"
|
|
" return this;\n"
|
|
"}\n");
|
|
printer->Annotate("{", "}", descriptor_, Semantic::kSet);
|
|
}
|
|
}
|
|
|
|
void ImmutableMapFieldGenerator::GenerateMapGetters(
|
|
io::Printer* printer) const {
|
|
printer->Print(
|
|
variables_,
|
|
"$deprecation$public int ${$get$capitalized_name$Count$}$() {\n"
|
|
" return internalGet$capitalized_name$().getMap().size();\n"
|
|
"}\n");
|
|
printer->Annotate("{", "}", descriptor_);
|
|
|
|
WriteFieldDocComment(printer, descriptor_, context_->options());
|
|
printer->Print(
|
|
variables_,
|
|
"@java.lang.Override\n"
|
|
"$deprecation$public boolean ${$contains$capitalized_name$$}$(\n"
|
|
" $key_type$ key) {\n"
|
|
" $key_null_check$\n"
|
|
" return internalGet$capitalized_name$().getMap().containsKey(key);\n"
|
|
"}\n");
|
|
printer->Annotate("{", "}", descriptor_);
|
|
|
|
const FieldDescriptor* value = MapValueField(descriptor_);
|
|
if (GetJavaType(value) == JAVATYPE_ENUM) {
|
|
if (context_->options().opensource_runtime) {
|
|
printer->Print(
|
|
variables_,
|
|
"/**\n"
|
|
" * Use {@link #get$capitalized_name$Map()} instead.\n"
|
|
" */\n"
|
|
"@java.lang.Override\n"
|
|
"@java.lang.Deprecated\n"
|
|
"public java.util.Map<$boxed_key_type$, $value_enum_type$>\n"
|
|
"${$get$capitalized_name$$}$() {\n"
|
|
" return get$capitalized_name$Map();\n"
|
|
"}\n");
|
|
printer->Annotate("{", "}", descriptor_);
|
|
}
|
|
|
|
WriteFieldDocComment(printer, descriptor_, context_->options());
|
|
printer->Print(variables_,
|
|
"@java.lang.Override\n"
|
|
"$deprecation$public java.util.Map<$boxed_key_type$, "
|
|
"$value_enum_type$>\n"
|
|
"${$get$capitalized_name$Map$}$() {\n"
|
|
" return internalGetAdapted$capitalized_name$Map(\n"
|
|
" internalGet$capitalized_name$().getMap());"
|
|
"}\n");
|
|
printer->Annotate("{", "}", descriptor_);
|
|
|
|
WriteFieldDocComment(printer, descriptor_, context_->options());
|
|
printer->Print(
|
|
variables_,
|
|
"@java.lang.Override\n"
|
|
"$deprecation$public $value_enum_type_pass_through_nullness$ "
|
|
"${$get$capitalized_name$OrDefault$}$(\n"
|
|
" $key_type$ key,\n"
|
|
" $value_enum_type_pass_through_nullness$ defaultValue) {\n"
|
|
" $key_null_check$\n"
|
|
" java.util.Map<$boxed_key_type$, $boxed_value_type$> map =\n"
|
|
" internalGet$capitalized_name$().getMap();\n"
|
|
" return map.containsKey(key)\n"
|
|
" ? $name$ValueConverter.doForward(map.get(key))\n"
|
|
" : defaultValue;\n"
|
|
"}\n");
|
|
printer->Annotate("{", "}", descriptor_);
|
|
|
|
WriteFieldDocComment(printer, descriptor_, context_->options());
|
|
printer->Print(
|
|
variables_,
|
|
"@java.lang.Override\n"
|
|
"$deprecation$public $value_enum_type$ "
|
|
"${$get$capitalized_name$OrThrow$}$(\n"
|
|
" $key_type$ key) {\n"
|
|
" $key_null_check$\n"
|
|
" java.util.Map<$boxed_key_type$, $boxed_value_type$> map =\n"
|
|
" internalGet$capitalized_name$().getMap();\n"
|
|
" if (!map.containsKey(key)) {\n"
|
|
" throw new java.lang.IllegalArgumentException();\n"
|
|
" }\n"
|
|
" return $name$ValueConverter.doForward(map.get(key));\n"
|
|
"}\n");
|
|
printer->Annotate("{", "}", descriptor_);
|
|
|
|
if (SupportUnknownEnumValue(value)) {
|
|
printer->Print(
|
|
variables_,
|
|
"/**\n"
|
|
" * Use {@link #get$capitalized_name$ValueMap()} instead.\n"
|
|
" */\n"
|
|
"@java.lang.Override\n"
|
|
"@java.lang.Deprecated\n"
|
|
"public java.util.Map<$boxed_key_type$, $boxed_value_type$>\n"
|
|
"${$get$capitalized_name$Value$}$() {\n"
|
|
" return get$capitalized_name$ValueMap();\n"
|
|
"}\n");
|
|
printer->Annotate("{", "}", descriptor_);
|
|
WriteFieldDocComment(printer, descriptor_, context_->options());
|
|
printer->Print(variables_,
|
|
"@java.lang.Override\n"
|
|
"$deprecation$public java.util.Map<$boxed_key_type$, "
|
|
"$boxed_value_type$>\n"
|
|
"${$get$capitalized_name$ValueMap$}$() {\n"
|
|
" return internalGet$capitalized_name$().getMap();\n"
|
|
"}\n");
|
|
printer->Annotate("{", "}", descriptor_);
|
|
WriteFieldDocComment(printer, descriptor_, context_->options());
|
|
printer->Print(
|
|
variables_,
|
|
"@java.lang.Override\n"
|
|
"$deprecation$public $value_type_pass_through_nullness$ "
|
|
"${$get$capitalized_name$ValueOrDefault$}$(\n"
|
|
" $key_type$ key,\n"
|
|
" $value_type_pass_through_nullness$ defaultValue) {\n"
|
|
" $key_null_check$\n"
|
|
" java.util.Map<$boxed_key_type$, $boxed_value_type$> map =\n"
|
|
" internalGet$capitalized_name$().getMap();\n"
|
|
" return map.containsKey(key) ? map.get(key) : defaultValue;\n"
|
|
"}\n");
|
|
printer->Annotate("{", "}", descriptor_);
|
|
WriteFieldDocComment(printer, descriptor_, context_->options());
|
|
printer->Print(
|
|
variables_,
|
|
"@java.lang.Override\n"
|
|
"$deprecation$public $value_type$ "
|
|
"${$get$capitalized_name$ValueOrThrow$}$(\n"
|
|
" $key_type$ key) {\n"
|
|
" $key_null_check$\n"
|
|
" java.util.Map<$boxed_key_type$, $boxed_value_type$> map =\n"
|
|
" internalGet$capitalized_name$().getMap();\n"
|
|
" if (!map.containsKey(key)) {\n"
|
|
" throw new java.lang.IllegalArgumentException();\n"
|
|
" }\n"
|
|
" return map.get(key);\n"
|
|
"}\n");
|
|
printer->Annotate("{", "}", descriptor_);
|
|
}
|
|
} else {
|
|
if (context_->options().opensource_runtime) {
|
|
printer->Print(variables_,
|
|
"/**\n"
|
|
" * Use {@link #get$capitalized_name$Map()} instead.\n"
|
|
" */\n"
|
|
"@java.lang.Override\n"
|
|
"@java.lang.Deprecated\n"
|
|
"public java.util.Map<$type_parameters$> "
|
|
"${$get$capitalized_name$$}$() {\n"
|
|
" return get$capitalized_name$Map();\n"
|
|
"}\n");
|
|
printer->Annotate("{", "}", descriptor_);
|
|
}
|
|
WriteFieldDocComment(printer, descriptor_, context_->options());
|
|
printer->Print(variables_,
|
|
"@java.lang.Override\n"
|
|
"$deprecation$public java.util.Map<$type_parameters$> "
|
|
"${$get$capitalized_name$Map$}$() {\n"
|
|
" return internalGet$capitalized_name$().getMap();\n"
|
|
"}\n");
|
|
printer->Annotate("{", "}", descriptor_);
|
|
WriteFieldDocComment(printer, descriptor_, context_->options());
|
|
printer->Print(
|
|
variables_,
|
|
"@java.lang.Override\n"
|
|
"$deprecation$public $value_type_pass_through_nullness$ "
|
|
"${$get$capitalized_name$OrDefault$}$(\n"
|
|
" $key_type$ key,\n"
|
|
" $value_type_pass_through_nullness$ defaultValue) {\n"
|
|
" $key_null_check$\n"
|
|
" java.util.Map<$type_parameters$> map =\n"
|
|
" internalGet$capitalized_name$().getMap();\n"
|
|
" return map.containsKey(key) ? map.get(key) : defaultValue;\n"
|
|
"}\n");
|
|
printer->Annotate("{", "}", descriptor_);
|
|
WriteFieldDocComment(printer, descriptor_, context_->options());
|
|
printer->Print(
|
|
variables_,
|
|
"@java.lang.Override\n"
|
|
"$deprecation$public $value_type$ ${$get$capitalized_name$OrThrow$}$(\n"
|
|
" $key_type$ key) {\n"
|
|
" $key_null_check$\n"
|
|
" java.util.Map<$type_parameters$> map =\n"
|
|
" internalGet$capitalized_name$().getMap();\n"
|
|
" if (!map.containsKey(key)) {\n"
|
|
" throw new java.lang.IllegalArgumentException();\n"
|
|
" }\n"
|
|
" return map.get(key);\n"
|
|
"}\n");
|
|
printer->Annotate("{", "}", descriptor_);
|
|
}
|
|
}
|
|
|
|
void ImmutableMapFieldGenerator::GenerateMessageMapBuilderMembers(
|
|
io::Printer* printer) const {
|
|
printer->Print(
|
|
variables_,
|
|
"private static final class $capitalized_name$Converter implements "
|
|
"com.google.protobuf.MapFieldBuilder.Converter<$boxed_key_type$, "
|
|
"$value_interface_type$, $boxed_value_type$> "
|
|
"{\n");
|
|
{
|
|
auto i1 = printer->WithIndent();
|
|
printer->Print("@java.lang.Override\n");
|
|
printer->Print(
|
|
variables_,
|
|
"public $boxed_value_type$ build($value_interface_type$ val) {\n");
|
|
{
|
|
auto i2 = printer->WithIndent();
|
|
printer->Print(variables_,
|
|
"if (val instanceof $boxed_value_type$) {"
|
|
" return ($boxed_value_type$) val; }\n");
|
|
printer->Print(variables_,
|
|
"return (($value_builder_type$) val).build();\n");
|
|
}
|
|
printer->Print("}\n\n");
|
|
|
|
printer->Print("@java.lang.Override\n");
|
|
printer->Print(variables_,
|
|
"public com.google.protobuf.MapEntry<$boxed_key_type$, "
|
|
"$boxed_value_type$> defaultEntry() {\n");
|
|
{
|
|
auto i2 = printer->WithIndent();
|
|
printer->Print(
|
|
variables_,
|
|
"return $capitalized_name$DefaultEntryHolder.defaultEntry;\n");
|
|
}
|
|
printer->Print("}\n");
|
|
}
|
|
printer->Print("};\n");
|
|
printer->Print(variables_,
|
|
"private static final $capitalized_name$Converter "
|
|
"$name$Converter = new $capitalized_name$Converter();\n\n");
|
|
|
|
printer->Print(
|
|
variables_,
|
|
"private com.google.protobuf.MapFieldBuilder<\n"
|
|
" $builder_type_parameters$> $name$_;\n"
|
|
"$deprecation$private "
|
|
"com.google.protobuf.MapFieldBuilder<$builder_type_parameters$>\n"
|
|
" internalGet$capitalized_name$() {\n"
|
|
" if ($name$_ == null) {\n"
|
|
" return new com.google.protobuf.MapFieldBuilder<>($name$Converter);\n"
|
|
" }\n"
|
|
" return $name$_;\n"
|
|
"}\n"
|
|
"$deprecation$private "
|
|
"com.google.protobuf.MapFieldBuilder<$builder_type_parameters$>\n"
|
|
" internalGetMutable$capitalized_name$() {\n"
|
|
" if ($name$_ == null) {\n"
|
|
" $name$_ = new "
|
|
"com.google.protobuf.MapFieldBuilder<>($name$Converter);\n"
|
|
" }\n"
|
|
" $set_has_field_bit_builder$\n"
|
|
" $on_changed$\n"
|
|
" return $name$_;\n"
|
|
"}\n");
|
|
GenerateMessageMapGetters(printer);
|
|
printer->Print(
|
|
variables_,
|
|
"$deprecation$public Builder ${$clear$capitalized_name$$}$() {\n"
|
|
" $clear_has_field_bit_builder$\n"
|
|
" internalGetMutable$capitalized_name$().clear();\n"
|
|
" return this;\n"
|
|
"}\n");
|
|
printer->Annotate("{", "}", descriptor_, Semantic::kSet);
|
|
|
|
WriteFieldDocComment(printer, descriptor_, context_->options());
|
|
printer->Print(variables_,
|
|
"$deprecation$public Builder ${$remove$capitalized_name$$}$(\n"
|
|
" $key_type$ key) {\n"
|
|
" $key_null_check$\n"
|
|
" internalGetMutable$capitalized_name$().ensureBuilderMap()\n"
|
|
" .remove(key);\n"
|
|
" return this;\n"
|
|
"}\n");
|
|
printer->Annotate("{", "}", descriptor_, Semantic::kSet);
|
|
|
|
if (context_->options().opensource_runtime) {
|
|
printer->Print(
|
|
variables_,
|
|
"/**\n"
|
|
" * Use alternate mutation accessors instead.\n"
|
|
" */\n"
|
|
"@java.lang.Deprecated\n"
|
|
"public java.util.Map<$type_parameters$>\n"
|
|
" ${$getMutable$capitalized_name$$}$() {\n"
|
|
" $set_has_field_bit_builder$\n"
|
|
" return internalGetMutable$capitalized_name$().ensureMessageMap();\n"
|
|
"}\n");
|
|
printer->Annotate("{", "}", descriptor_);
|
|
}
|
|
|
|
WriteFieldDocComment(printer, descriptor_, context_->options());
|
|
printer->Print(variables_,
|
|
"$deprecation$public Builder ${$put$capitalized_name$$}$(\n"
|
|
" $key_type$ key,\n"
|
|
" $value_type$ value) {\n"
|
|
" $key_null_check$\n"
|
|
" $value_null_check$\n"
|
|
" internalGetMutable$capitalized_name$().ensureBuilderMap()\n"
|
|
" .put(key, value);\n"
|
|
" $set_has_field_bit_builder$\n"
|
|
" return this;\n"
|
|
"}\n");
|
|
printer->Annotate("{", "}", descriptor_, Semantic::kSet);
|
|
|
|
WriteFieldDocComment(printer, descriptor_, context_->options());
|
|
printer->Print(
|
|
variables_,
|
|
"$deprecation$public Builder ${$putAll$capitalized_name$$}$(\n"
|
|
" java.util.Map<$type_parameters$> values) {\n"
|
|
" for (java.util.Map.Entry<$type_parameters$> e : values.entrySet()) {\n"
|
|
" if (e.getKey() == null || e.getValue() == null) {\n"
|
|
" throw new NullPointerException();\n"
|
|
" }\n"
|
|
" }\n"
|
|
" internalGetMutable$capitalized_name$().ensureBuilderMap()\n"
|
|
" .putAll(values);\n"
|
|
" $set_has_field_bit_builder$\n"
|
|
" return this;\n"
|
|
"}\n");
|
|
printer->Annotate("{", "}", descriptor_, Semantic::kSet);
|
|
|
|
WriteFieldDocComment(printer, descriptor_, context_->options());
|
|
printer->Print(
|
|
variables_,
|
|
"$deprecation$public $value_builder_type$ "
|
|
"${$put$capitalized_name$BuilderIfAbsent$}$(\n"
|
|
" $key_type$ key) {\n"
|
|
" java.util.Map<$boxed_key_type$, $value_interface_type$> builderMap = "
|
|
"internalGetMutable$capitalized_name$().ensureBuilderMap();\n"
|
|
" $value_interface_type$ entry = builderMap.get(key);\n"
|
|
" if (entry == null) {\n"
|
|
" entry = $value_type$.newBuilder();\n"
|
|
" builderMap.put(key, entry);\n"
|
|
" }\n"
|
|
" if (entry instanceof $value_type$) {\n"
|
|
" entry = (($value_type$) entry).toBuilder();\n"
|
|
" builderMap.put(key, entry);\n"
|
|
" }\n"
|
|
" return ($value_builder_type$) entry;\n"
|
|
"}\n");
|
|
printer->Annotate("{", "}", descriptor_, Semantic::kSet);
|
|
}
|
|
|
|
void ImmutableMapFieldGenerator::GenerateMessageMapGetters(
|
|
io::Printer* printer) const {
|
|
printer->Print(
|
|
variables_,
|
|
"$deprecation$public int ${$get$capitalized_name$Count$}$() {\n"
|
|
" return internalGet$capitalized_name$().ensureBuilderMap().size();\n"
|
|
"}\n");
|
|
printer->Annotate("{", "}", descriptor_);
|
|
|
|
WriteFieldDocComment(printer, descriptor_, context_->options());
|
|
printer->Print(
|
|
variables_,
|
|
"@java.lang.Override\n"
|
|
"$deprecation$public boolean ${$contains$capitalized_name$$}$(\n"
|
|
" $key_type$ key) {\n"
|
|
" $key_null_check$\n"
|
|
" return "
|
|
"internalGet$capitalized_name$().ensureBuilderMap().containsKey(key);\n"
|
|
"}\n");
|
|
printer->Annotate("{", "}", descriptor_);
|
|
if (context_->options().opensource_runtime) {
|
|
printer->Print(variables_,
|
|
"/**\n"
|
|
" * Use {@link #get$capitalized_name$Map()} instead.\n"
|
|
" */\n"
|
|
"@java.lang.Override\n"
|
|
"@java.lang.Deprecated\n"
|
|
"public java.util.Map<$type_parameters$> "
|
|
"${$get$capitalized_name$$}$() {\n"
|
|
" return get$capitalized_name$Map();\n"
|
|
"}\n");
|
|
printer->Annotate("{", "}", descriptor_);
|
|
}
|
|
WriteFieldDocComment(printer, descriptor_, context_->options());
|
|
printer->Print(variables_,
|
|
"@java.lang.Override\n"
|
|
"$deprecation$public java.util.Map<$type_parameters$> "
|
|
"${$get$capitalized_name$Map$}$() {\n"
|
|
" return internalGet$capitalized_name$().getImmutableMap();\n"
|
|
"}\n");
|
|
printer->Annotate("{", "}", descriptor_);
|
|
WriteFieldDocComment(printer, descriptor_, context_->options());
|
|
printer->Print(
|
|
variables_,
|
|
"@java.lang.Override\n"
|
|
"$deprecation$public $value_type_pass_through_nullness$ "
|
|
"${$get$capitalized_name$OrDefault$}$(\n"
|
|
" $key_type$ key,\n"
|
|
" $value_type_pass_through_nullness$ defaultValue) {\n"
|
|
" $key_null_check$\n"
|
|
" java.util.Map<$boxed_key_type$, $value_interface_type$> map = "
|
|
"internalGetMutable$capitalized_name$().ensureBuilderMap();\n"
|
|
" return map.containsKey(key) ? $name$Converter.build(map.get(key)) : "
|
|
"defaultValue;\n"
|
|
"}\n");
|
|
printer->Annotate("{", "}", descriptor_);
|
|
WriteFieldDocComment(printer, descriptor_, context_->options());
|
|
printer->Print(
|
|
variables_,
|
|
"@java.lang.Override\n"
|
|
"$deprecation$public $value_type$ ${$get$capitalized_name$OrThrow$}$(\n"
|
|
" $key_type$ key) {\n"
|
|
" $key_null_check$\n"
|
|
" java.util.Map<$boxed_key_type$, $value_interface_type$> map = "
|
|
"internalGetMutable$capitalized_name$().ensureBuilderMap();\n"
|
|
" if (!map.containsKey(key)) {\n"
|
|
" throw new java.lang.IllegalArgumentException();\n"
|
|
" }\n"
|
|
" return $name$Converter.build(map.get(key));\n"
|
|
"}\n");
|
|
printer->Annotate("{", "}", descriptor_);
|
|
}
|
|
|
|
void ImmutableMapFieldGenerator::GenerateKotlinDslMembers(
|
|
io::Printer* printer) const {
|
|
printer->Print(
|
|
variables_,
|
|
"/**\n"
|
|
" * An uninstantiable, behaviorless type to represent the field in\n"
|
|
" * generics.\n"
|
|
" */\n"
|
|
"@kotlin.OptIn"
|
|
"(com.google.protobuf.kotlin.OnlyForUseByGeneratedProtoCode::class)\n"
|
|
"public class ${$$kt_capitalized_name$Proxy$}$ private constructor()"
|
|
" : com.google.protobuf.kotlin.DslProxy()\n");
|
|
|
|
WriteFieldDocComment(printer, descriptor_, context_->options(),
|
|
/* kdoc */ true);
|
|
printer->Print(
|
|
variables_,
|
|
"$kt_deprecation$ public val $kt_name$: "
|
|
"com.google.protobuf.kotlin.DslMap"
|
|
"<$kt_key_type$, $kt_value_type$, ${$$kt_capitalized_name$Proxy$}$>\n"
|
|
" @kotlin.jvm.JvmSynthetic\n"
|
|
" @JvmName(\"get$kt_capitalized_name$Map\")\n"
|
|
" get() = com.google.protobuf.kotlin.DslMap(\n"
|
|
" $kt_dsl_builder$.${$get$capitalized_name$Map$}$()\n"
|
|
" )\n");
|
|
|
|
WriteFieldDocComment(printer, descriptor_, context_->options(),
|
|
/* kdoc */ true);
|
|
printer->Print(
|
|
variables_,
|
|
"@JvmName(\"put$kt_capitalized_name$\")\n"
|
|
"public fun com.google.protobuf.kotlin.DslMap"
|
|
"<$kt_key_type$, $kt_value_type$, ${$$kt_capitalized_name$Proxy$}$>\n"
|
|
" .put(key: $kt_key_type$, value: $kt_value_type$) {\n"
|
|
" $kt_dsl_builder$.${$put$capitalized_name$$}$(key, value)\n"
|
|
" }\n");
|
|
|
|
WriteFieldDocComment(printer, descriptor_, context_->options(),
|
|
/* kdoc */ true);
|
|
printer->Print(
|
|
variables_,
|
|
"@kotlin.jvm.JvmSynthetic\n"
|
|
"@JvmName(\"set$kt_capitalized_name$\")\n"
|
|
"@Suppress(\"NOTHING_TO_INLINE\")\n"
|
|
"public inline operator fun com.google.protobuf.kotlin.DslMap"
|
|
"<$kt_key_type$, $kt_value_type$, ${$$kt_capitalized_name$Proxy$}$>\n"
|
|
" .set(key: $kt_key_type$, value: $kt_value_type$) {\n"
|
|
" put(key, value)\n"
|
|
" }\n");
|
|
|
|
WriteFieldDocComment(printer, descriptor_, context_->options(),
|
|
/* kdoc */ true);
|
|
printer->Print(
|
|
variables_,
|
|
"@kotlin.jvm.JvmSynthetic\n"
|
|
"@JvmName(\"remove$kt_capitalized_name$\")\n"
|
|
"public fun com.google.protobuf.kotlin.DslMap"
|
|
"<$kt_key_type$, $kt_value_type$, ${$$kt_capitalized_name$Proxy$}$>\n"
|
|
" .remove(key: $kt_key_type$) {\n"
|
|
" $kt_dsl_builder$.${$remove$capitalized_name$$}$(key)\n"
|
|
" }\n");
|
|
|
|
WriteFieldDocComment(printer, descriptor_, context_->options(),
|
|
/* kdoc */ true);
|
|
printer->Print(
|
|
variables_,
|
|
"@kotlin.jvm.JvmSynthetic\n"
|
|
"@JvmName(\"putAll$kt_capitalized_name$\")\n"
|
|
"public fun com.google.protobuf.kotlin.DslMap"
|
|
"<$kt_key_type$, $kt_value_type$, ${$$kt_capitalized_name$Proxy$}$>\n"
|
|
" .putAll(map: kotlin.collections.Map<$kt_key_type$, "
|
|
"$kt_value_type$>) "
|
|
"{\n"
|
|
" $kt_dsl_builder$.${$putAll$capitalized_name$$}$(map)\n"
|
|
" }\n");
|
|
|
|
WriteFieldDocComment(printer, descriptor_, context_->options(),
|
|
/* kdoc */ true);
|
|
printer->Print(
|
|
variables_,
|
|
"@kotlin.jvm.JvmSynthetic\n"
|
|
"@JvmName(\"clear$kt_capitalized_name$\")\n"
|
|
"public fun com.google.protobuf.kotlin.DslMap"
|
|
"<$kt_key_type$, $kt_value_type$, ${$$kt_capitalized_name$Proxy$}$>\n"
|
|
" .clear() {\n"
|
|
" $kt_dsl_builder$.${$clear$capitalized_name$$}$()\n"
|
|
" }\n");
|
|
}
|
|
|
|
void ImmutableMapFieldGenerator::GenerateFieldBuilderInitializationCode(
|
|
io::Printer* printer) const {
|
|
// Nothing to initialize.
|
|
}
|
|
|
|
void ImmutableMapFieldGenerator::GenerateInitializationCode(
|
|
io::Printer* printer) const {
|
|
// Nothing to initialize.
|
|
}
|
|
|
|
void ImmutableMapFieldGenerator::GenerateBuilderClearCode(
|
|
io::Printer* printer) const {
|
|
// No need to clear the has-bit since we clear the bitField ints all at once.
|
|
printer->Print(variables_,
|
|
"internalGetMutable$capitalized_name$().clear();\n");
|
|
}
|
|
|
|
void ImmutableMapFieldGenerator::GenerateMergingCode(
|
|
io::Printer* printer) const {
|
|
printer->Print(variables_,
|
|
"internalGetMutable$capitalized_name$().mergeFrom(\n"
|
|
" other.internalGet$capitalized_name$());\n"
|
|
"$set_has_field_bit_builder$\n");
|
|
}
|
|
|
|
void ImmutableMapFieldGenerator::GenerateBuildingCode(
|
|
io::Printer* printer) const {
|
|
if (GetJavaType(MapValueField(descriptor_)) == JAVATYPE_MESSAGE) {
|
|
printer->Print(
|
|
variables_,
|
|
"if ($get_has_field_bit_from_local$) {\n"
|
|
" result.$name$_ = "
|
|
"internalGet$capitalized_name$().build($map_field_parameter$);\n"
|
|
"}\n");
|
|
return;
|
|
}
|
|
printer->Print(variables_,
|
|
"if ($get_has_field_bit_from_local$) {\n"
|
|
" result.$name$_ = internalGet$capitalized_name$();\n"
|
|
" result.$name$_.makeImmutable();\n"
|
|
"}\n");
|
|
}
|
|
|
|
void ImmutableMapFieldGenerator::GenerateBuilderParsingCode(
|
|
io::Printer* printer) const {
|
|
const FieldDescriptor* value = MapValueField(descriptor_);
|
|
const JavaType type = GetJavaType(value);
|
|
if (type == JAVATYPE_MESSAGE) {
|
|
printer->Print(
|
|
variables_,
|
|
"com.google.protobuf.MapEntry<$type_parameters$>\n"
|
|
"$name$__ = input.readMessage(\n"
|
|
" $default_entry$.getParserForType(), extensionRegistry);\n"
|
|
"internalGetMutable$capitalized_name$().ensureBuilderMap().put(\n"
|
|
" $name$__.getKey(), $name$__.getValue());\n"
|
|
"$set_has_field_bit_builder$\n");
|
|
return;
|
|
}
|
|
if (!SupportUnknownEnumValue(value) && type == JAVATYPE_ENUM) {
|
|
printer->Print(
|
|
variables_,
|
|
"com.google.protobuf.ByteString bytes = input.readBytes();\n"
|
|
"com.google.protobuf.MapEntry<$type_parameters$>\n"
|
|
"$name$__ = $default_entry$.getParserForType().parseFrom(bytes);\n"
|
|
"if ($value_enum_type$.forNumber($name$__.getValue()) == null) {\n"
|
|
" mergeUnknownLengthDelimitedField($number$, bytes);\n"
|
|
"} else {\n"
|
|
" internalGetMutable$capitalized_name$().getMutableMap().put(\n"
|
|
" $name$__.getKey(), $name$__.getValue());\n"
|
|
" $set_has_field_bit_builder$\n"
|
|
"}\n");
|
|
return;
|
|
}
|
|
printer->Print(variables_,
|
|
"com.google.protobuf.MapEntry<$type_parameters$>\n"
|
|
"$name$__ = input.readMessage(\n"
|
|
" $default_entry$.getParserForType(), extensionRegistry);\n"
|
|
"internalGetMutable$capitalized_name$().getMutableMap().put(\n"
|
|
" $name$__.getKey(), $name$__.getValue());\n"
|
|
"$set_has_field_bit_builder$\n");
|
|
}
|
|
void ImmutableMapFieldGenerator::GenerateSerializationCode(
|
|
io::Printer* printer) const {
|
|
printer->Print(variables_,
|
|
"com.google.protobuf.GeneratedMessage\n"
|
|
" .serialize$short_key_type$MapTo(\n"
|
|
" output,\n"
|
|
" internalGet$capitalized_name$(),\n"
|
|
" $default_entry$,\n"
|
|
" $number$);\n");
|
|
}
|
|
|
|
void ImmutableMapFieldGenerator::GenerateSerializedSizeCode(
|
|
io::Printer* printer) const {
|
|
printer->Print(
|
|
variables_,
|
|
"for (java.util.Map.Entry<$type_parameters$> entry\n"
|
|
" : internalGet$capitalized_name$().getMap().entrySet()) {\n"
|
|
" com.google.protobuf.MapEntry<$type_parameters$>\n"
|
|
" $name$__ = $default_entry$.newBuilderForType()\n"
|
|
" .setKey(entry.getKey())\n"
|
|
" .setValue(entry.getValue())\n"
|
|
" .build();\n"
|
|
" size += com.google.protobuf.CodedOutputStream\n"
|
|
" .computeMessageSize($number$, $name$__);\n"
|
|
"}\n");
|
|
}
|
|
|
|
void ImmutableMapFieldGenerator::GenerateEqualsCode(
|
|
io::Printer* printer) const {
|
|
printer->Print(variables_,
|
|
"if (!internalGet$capitalized_name$().equals(\n"
|
|
" other.internalGet$capitalized_name$())) return false;\n");
|
|
}
|
|
|
|
void ImmutableMapFieldGenerator::GenerateHashCode(io::Printer* printer) const {
|
|
printer->Print(
|
|
variables_,
|
|
"if (!internalGet$capitalized_name$().getMap().isEmpty()) {\n"
|
|
" hash = (37 * hash) + $constant_name$;\n"
|
|
" hash = (53 * hash) + internalGet$capitalized_name$().hashCode();\n"
|
|
"}\n");
|
|
}
|
|
|
|
std::string ImmutableMapFieldGenerator::GetBoxedType() const {
|
|
return name_resolver_->GetImmutableClassName(descriptor_->message_type());
|
|
}
|
|
|
|
} // namespace java
|
|
} // namespace compiler
|
|
} // namespace protobuf
|
|
} // namespace google
|
|
|
|
#include "google/protobuf/port_undef.inc"
|