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| author | Brian Duff <bduff@google.com> | 2013-10-15 18:35:44 -0700 |
|---|---|---|
| committer | Max Cai <maxtroy@google.com> | 2013-10-25 16:06:21 +0100 |
| commit | ccc48faf20dbf3b3cddcffe78d198876d543529b (patch) | |
| tree | 82a2f42e9d464661152539821093b14fbc068189 /java/README.txt | |
| parent | 42be1e79ccd670be36220222936aa7cacc6856f6 (diff) | |
| download | external_protobuf-ccc48faf20dbf3b3cddcffe78d198876d543529b.zip external_protobuf-ccc48faf20dbf3b3cddcffe78d198876d543529b.tar.gz external_protobuf-ccc48faf20dbf3b3cddcffe78d198876d543529b.tar.bz2 | |
Implement hashCode() and equals() behind a generator option.
The option is only called 'generate_equals' because:
- equals() is the main thing; hashCode() is there only to
complement equals();
- it's shorter;
- toString() should not be included in this option because
it's more for debugging and it's more likely to stop
ProGuard from working well.
Also shortened the "has bit" expression; was
((bitField & mask) == mask), now ((bitField & mask) != 0).
Both the Java code and the bytecode are slightly shorter.
Change-Id: Ic309a08a60883bf454eb6612679aa99611620e76
Diffstat (limited to 'java/README.txt')
0 files changed, 0 insertions, 0 deletions