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| author |  Jisi Liu <jisi.liu@gmail.com> | 2015-02-06 15:55:04 -0800 |
|---|---|---|
| committer | Jisi Liu <jisi.liu@gmail.com> | 2015-02-06 15:55:04 -0800 |
| commit | d9a6f27bc333587fad88b3bc1f53b370a016ccd0 (patch) | |
| tree | 0f59bedbd0b6d133b5c95219088e4f3fd6f2a700 /src/google/protobuf/compiler/javanano/javanano_map_field.cc | |
| parent | 1536e93349b0f8e703060e5efddb91169c93786d (diff) | |
implement hashCode() for JavaNano maps.
Diffstat (limited to 'src/google/protobuf/compiler/javanano/javanano_map_field.cc')
| -rw-r--r-- | src/google/protobuf/compiler/javanano/javanano_map_field.cc | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/google/protobuf/compiler/javanano/javanano_map_field.cc b/src/google/protobuf/compiler/javanano/javanano_map_field.cc index c816fb3d..117c4f5c 100644 --- a/src/google/protobuf/compiler/javanano/javanano_map_field.cc +++ b/src/google/protobuf/compiler/javanano/javanano_map_field.cc @@ -175,6 +175,9 @@ GenerateEqualsCode(io::Printer* printer) const { void MapFieldGenerator:: GenerateHashCodeCode(io::Printer* printer) const { + printer->Print(variables_, + "result = 31 * result +\n" + " com.google.protobuf.nano.InternalNano.hashCode(this.$name$);\n"); } } // namespace javanano |