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| author | kenton@google.com <kenton@google.com@630680e5-0e50-0410-840e-4b1c322b438d> | 2009-04-18 00:02:12 +0000 |
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| committer | kenton@google.com <kenton@google.com@630680e5-0e50-0410-840e-4b1c322b438d> | 2009-04-18 00:02:12 +0000 |
| commit | cfa2d8aa87cc0b22b5092a5fb3bf7e394f85cbf1 (patch) | |
| tree | 77ee2f4d02dfb43187511f3eb5a37a00c2f6f5de /CHANGES.txt | |
| parent | eb26a1efdef3f1f5e77807d456a08f3c76cc5207 (diff) | |
| download | protobuf-cfa2d8aa87cc0b22b5092a5fb3bf7e394f85cbf1.tar.gz protobuf-cfa2d8aa87cc0b22b5092a5fb3bf7e394f85cbf1.tar.bz2 protobuf-cfa2d8aa87cc0b22b5092a5fb3bf7e394f85cbf1.zip | |
Generate field number constants. Patch from Michael Poole.
Diffstat (limited to 'CHANGES.txt')
| -rw-r--r-- | CHANGES.txt | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/CHANGES.txt b/CHANGES.txt index 5020b781..e54e1fd2 100644 --- a/CHANGES.txt +++ b/CHANGES.txt @@ -8,6 +8,15 @@ this blob, the individual values are encoded the same way they would be normally except without a tag before each value (thus, they are tightly "packed"). + * For each field, the generated code contains an integer constant assigned + to the field number. For example, the .proto file: + message Foo { optional int bar_baz = 123; } + would generate the following constants, all with the integer value 123: + C++: Foo::kBarBazFieldNumber + Java: Foo.BAR_BAZ_FIELD_NUMBER + Python: Foo.BAR_BAZ_FIELD_NUMBER + Constants are also generated for extensions, with the same naming scheme. + These constants may be used as switch cases. protoc * --error_format=msvs option causes errors to be printed in Visual Studio |