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| author | Brendan Ribera <brendan.ribera@gmail.com> | 2016-09-20 11:07:42 -0700 |
|---|---|---|
| committer | Bo Yang <teboring@google.com> | 2016-09-22 00:18:12 +0000 |
| commit | 525c6327ab45c60bcd7804804eb0dd74c0ba86fe (patch) | |
| tree | 627e8798224149cb9640f84c79e7b46df6e5fff0 /cmake/libprotobuf.cmake | |
| parent | b8e7e892c805c0e3b41238549af2d94a4c2403d3 (diff) | |
| download | protobuf-525c6327ab45c60bcd7804804eb0dd74c0ba86fe.tar.gz protobuf-525c6327ab45c60bcd7804804eb0dd74c0ba86fe.tar.bz2 protobuf-525c6327ab45c60bcd7804804eb0dd74c0ba86fe.zip | |
Fix hash computation for JRuby's RubyMessage
`System.identityHashCode` returns a hash that does not consider a
Message's values. This means two Messages with identical values will not
have identical hashCodes.
This patch uses the pattern from RubyMap to combine the hashCodes from
all values in a given message and produce a unique, consistent,
value-based hash.
Diffstat (limited to 'cmake/libprotobuf.cmake')
0 files changed, 0 insertions, 0 deletions