diff options
Diffstat (limited to 'src/google/protobuf/compiler/objectivec/objectivec_oneof.cc')
| -rw-r--r-- | src/google/protobuf/compiler/objectivec/objectivec_oneof.cc | 138 |
1 files changed, 0 insertions, 138 deletions
diff --git a/src/google/protobuf/compiler/objectivec/objectivec_oneof.cc b/src/google/protobuf/compiler/objectivec/objectivec_oneof.cc deleted file mode 100644 index 44bafd7f..00000000 --- a/src/google/protobuf/compiler/objectivec/objectivec_oneof.cc +++ /dev/null @@ -1,138 +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_oneof.h> -#include <google/protobuf/compiler/objectivec/objectivec_helpers.h> -#include <google/protobuf/io/printer.h> -#include <google/protobuf/stubs/strutil.h> - -namespace google { -namespace protobuf { -namespace compiler { -namespace objectivec { - -OneofGenerator::OneofGenerator(const OneofDescriptor* descriptor) - : descriptor_(descriptor) { - variables_["enum_name"] = OneofEnumName(descriptor_); - variables_["name"] = OneofName(descriptor_); - variables_["capitalized_name"] = OneofNameCapitalized(descriptor_); - variables_["raw_index"] = SimpleItoa(descriptor_->index()); - const Descriptor* msg_descriptor = descriptor_->containing_type(); - variables_["owning_message_class"] = ClassName(msg_descriptor); - - string comments; - SourceLocation location; - if (descriptor_->GetSourceLocation(&location)) { - comments = BuildCommentsString(location); - } else { - comments = ""; - } - variables_["comments"] = comments; -} - -OneofGenerator::~OneofGenerator() {} - -void OneofGenerator::SetOneofIndexBase(int index_base) { - int index = descriptor_->index() + index_base; - // Flip the sign to mark it as a oneof. - variables_["index"] = SimpleItoa(-index); -} - -void OneofGenerator::GenerateCaseEnum(io::Printer* printer) { - printer->Print( - variables_, - "typedef GPB_ENUM($enum_name$) {\n"); - printer->Indent(); - printer->Print( - variables_, - "$enum_name$_GPBUnsetOneOfCase = 0,\n"); - string enum_name = variables_["enum_name"]; - for (int j = 0; j < descriptor_->field_count(); j++) { - const FieldDescriptor* field = descriptor_->field(j); - string field_name = FieldNameCapitalized(field); - printer->Print( - "$enum_name$_$field_name$ = $field_number$,\n", - "enum_name", enum_name, - "field_name", field_name, - "field_number", SimpleItoa(field->number())); - } - printer->Outdent(); - printer->Print( - "};\n" - "\n"); -} - -void OneofGenerator::GeneratePublicCasePropertyDeclaration( - io::Printer* printer) { - printer->Print( - variables_, - "$comments$" - "@property(nonatomic, readonly) $enum_name$ $name$OneOfCase;\n" - "\n"); -} - -void OneofGenerator::GenerateClearFunctionDeclaration(io::Printer* printer) { - printer->Print( - variables_, - "/// Clears whatever value was set for the oneof '$name$'.\n" - "void $owning_message_class$_Clear$capitalized_name$OneOfCase($owning_message_class$ *message);\n"); -} - -void OneofGenerator::GeneratePropertyImplementation(io::Printer* printer) { - printer->Print( - variables_, - "@dynamic $name$OneOfCase;\n"); -} - -void OneofGenerator::GenerateClearFunctionImplementation(io::Printer* printer) { - printer->Print( - variables_, - "void $owning_message_class$_Clear$capitalized_name$OneOfCase($owning_message_class$ *message) {\n" - " GPBDescriptor *descriptor = [message descriptor];\n" - " GPBOneofDescriptor *oneof = descriptor->oneofs_[$raw_index$];\n" - " GPBMaybeClearOneof(message, oneof, $index$, 0);\n" - "}\n"); -} - -string OneofGenerator::DescriptorName(void) const { - return variables_.find("name")->second; -} - -string OneofGenerator::HasIndexAsString(void) const { - return variables_.find("index")->second; -} - -} // namespace objectivec -} // namespace compiler -} // namespace protobuf -} // namespace google |