Use the new helpers from Descriptor.

5 years ago · 2db0e9812a
parent 4b4e667435
commit 2db0e9812a
1 changed files with 2 additions and 2 deletions
--- a/src/google/protobuf/compiler/objectivec/objectivec_map_field.cc
+++ b/src/google/protobuf/compiler/objectivec/objectivec_map_field.cc
@ -85,9 +85,9 @@ MapFieldGenerator::MapFieldGenerator(const FieldDescriptor* descriptor,
                                     const Options& options)
    : RepeatedFieldGenerator(descriptor, options) {
  const FieldDescriptor* key_descriptor =
-      descriptor->message_type()->FindFieldByName("key");
+      descriptor->message_type()->map_key();
  const FieldDescriptor* value_descriptor =
-      descriptor->message_type()->FindFieldByName("value");
+      descriptor->message_type()->map_value();
  value_field_generator_.reset(FieldGenerator::Make(value_descriptor, options));

  // Pull over some variables_ from the value.