diff options
Diffstat (limited to 'src/google/protobuf/compiler/objectivec/objectivec_enum_field.cc')
| -rw-r--r-- | src/google/protobuf/compiler/objectivec/objectivec_enum_field.cc | 147 |
1 files changed, 0 insertions, 147 deletions
diff --git a/src/google/protobuf/compiler/objectivec/objectivec_enum_field.cc b/src/google/protobuf/compiler/objectivec/objectivec_enum_field.cc deleted file mode 100644 index b63bc0de..00000000 --- a/src/google/protobuf/compiler/objectivec/objectivec_enum_field.cc +++ /dev/null @@ -1,147 +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. - -#include <map> -#include <string> - -#include <google/protobuf/compiler/objectivec/objectivec_enum_field.h> -#include <google/protobuf/stubs/common.h> -#include <google/protobuf/compiler/objectivec/objectivec_helpers.h> -#include <google/protobuf/io/printer.h> -#include <google/protobuf/wire_format.h> -#include <google/protobuf/stubs/strutil.h> - -namespace google { -namespace protobuf { -namespace compiler { -namespace objectivec { - -namespace { - -void SetEnumVariables(const FieldDescriptor* descriptor, - map<string, string>* variables) { - string type = EnumName(descriptor->enum_type()); - (*variables)["storage_type"] = type; - // For non repeated fields, if it was defined in a different file, the - // property decls need to use "enum NAME" rather than just "NAME" to support - // the forward declaration of the enums. - if (!descriptor->is_repeated() && - (descriptor->file() != descriptor->enum_type()->file())) { - (*variables)["property_type"] = "enum " + type; - } - (*variables)["enum_verifier"] = type + "_IsValidValue"; - (*variables)["enum_desc_func"] = type + "_EnumDescriptor"; - - (*variables)["dataTypeSpecific_name"] = "enumDescFunc"; - (*variables)["dataTypeSpecific_value"] = (*variables)["enum_desc_func"]; - - const Descriptor* msg_descriptor = descriptor->containing_type(); - (*variables)["owning_message_class"] = ClassName(msg_descriptor); -} -} // namespace - -EnumFieldGenerator::EnumFieldGenerator(const FieldDescriptor* descriptor, - const Options& options) - : SingleFieldGenerator(descriptor, options) { - SetEnumVariables(descriptor, &variables_); -} - -EnumFieldGenerator::~EnumFieldGenerator() {} - -void EnumFieldGenerator::GenerateCFunctionDeclarations( - io::Printer* printer) const { - if (!HasPreservingUnknownEnumSemantics(descriptor_->file())) { - return; - } - - printer->Print( - variables_, - "/// Fetches the raw value of a @c $owning_message_class$'s @c $name$ property, even\n" - "/// if the value was not defined by the enum at the time the code was generated.\n" - "int32_t $owning_message_class$_$capitalized_name$_RawValue($owning_message_class$ *message);\n" - "/// Sets the raw value of an @c $owning_message_class$'s @c $name$ property, allowing\n" - "/// it to be set to a value that was not defined by the enum at the time the code\n" - "/// was generated.\n" - "void Set$owning_message_class$_$capitalized_name$_RawValue($owning_message_class$ *message, int32_t value);\n" - "\n"); -} - -void EnumFieldGenerator::GenerateCFunctionImplementations( - io::Printer* printer) const { - if (!HasPreservingUnknownEnumSemantics(descriptor_->file())) return; - - printer->Print( - variables_, - "int32_t $owning_message_class$_$capitalized_name$_RawValue($owning_message_class$ *message) {\n" - " GPBDescriptor *descriptor = [$owning_message_class$ descriptor];\n" - " GPBFieldDescriptor *field = [descriptor fieldWithNumber:$field_number_name$];\n" - " return GPBGetMessageInt32Field(message, field);\n" - "}\n" - "\n" - "void Set$owning_message_class$_$capitalized_name$_RawValue($owning_message_class$ *message, int32_t value) {\n" - " GPBDescriptor *descriptor = [$owning_message_class$ descriptor];\n" - " GPBFieldDescriptor *field = [descriptor fieldWithNumber:$field_number_name$];\n" - " GPBSetInt32IvarWithFieldInternal(message, field, value, descriptor.file.syntax);\n" - "}\n" - "\n"); -} - -void EnumFieldGenerator::DetermineForwardDeclarations( - set<string>* fwd_decls) const { - SingleFieldGenerator::DetermineForwardDeclarations(fwd_decls); - // If it is an enum defined in a different file, then we'll need a forward - // declaration for it. When it is in our file, all the enums are output - // before the message, so it will be declared before it is needed. - if (descriptor_->file() != descriptor_->enum_type()->file()) { - // Enum name is already in "storage_type". - const string& name = variable("storage_type"); - fwd_decls->insert("GPB_ENUM_FWD_DECLARE(" + name + ")"); - } -} - -RepeatedEnumFieldGenerator::RepeatedEnumFieldGenerator( - const FieldDescriptor* descriptor, const Options& options) - : RepeatedFieldGenerator(descriptor, options) { - SetEnumVariables(descriptor, &variables_); - variables_["array_storage_type"] = "GPBEnumArray"; -} - -RepeatedEnumFieldGenerator::~RepeatedEnumFieldGenerator() {} - -void RepeatedEnumFieldGenerator::FinishInitialization(void) { - RepeatedFieldGenerator::FinishInitialization(); - variables_["array_comment"] = - "// |" + variables_["name"] + "| contains |" + variables_["storage_type"] + "|\n"; -} - -} // namespace objectivec -} // namespace compiler -} // namespace protobuf -} // namespace google |