opendev/gerrit
Code Issues Proposed changes

Ensure constants are declared as immutable collections

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This communicates important semantic guarantees to callers, as described
in the ImmutableCollection javadoc. It also makes calls to mutating
methods result in compiler warnings.

PiperOrigin-RevId: 149238269
PiperOrigin-RevId: 148972127
PiperOrigin-RevId: 149233478
PiperOrigin-RevId: 149235768
Change-Id: I6d3de40810c83aaa258c6b93a24a3f9fd18994e8
This commit is contained in:
Dave Borowitz
2017-03-08 10:32:55 -05:00
parent 48e08d7776
commit 99cd8121ea
7 changed files with 8 additions and 11 deletions
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2
gerrit-server/src/main/java/com/google/gerrit/audit/AuditEvent.java
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@@ -25,7 +25,7 @@ import com.google.gerrit.server.CurrentUser;
public class AuditEvent {
public static final String UNKNOWN_SESSION_ID = "000000000000000000000000000";
protected static final ListMultimap<String, ?> EMPTY_PARAMS = ImmutableListMultimap.of();
protected static final ImmutableListMultimap<String, ?> EMPTY_PARAMS = ImmutableListMultimap.of();
public final String sessionId;
public final CurrentUser who;