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authorGravatar lberki <lberki@google.com>2017-09-05 16:01:44 +0200
committerGravatar Yun Peng <pcloudy@google.com>2017-09-06 10:09:53 +0200
commit0d8d4cf53963a7b870596a8daac85f32a2d51d69 (patch)
treeed60453947924c466854cdc217f949d49cfefb88 /src/main/java/com/google/devtools/build/lib/actions/Artifact.java
parent3dd5683e84a2e37852d2aaf820116eead59abad5 (diff)
Fix assorted ErrorProne warnings.
RELNOTES: None. PiperOrigin-RevId: 167574104
Diffstat (limited to 'src/main/java/com/google/devtools/build/lib/actions/Artifact.java')
-rw-r--r--src/main/java/com/google/devtools/build/lib/actions/Artifact.java2
1 files changed, 2 insertions, 0 deletions
diff --git a/src/main/java/com/google/devtools/build/lib/actions/Artifact.java b/src/main/java/com/google/devtools/build/lib/actions/Artifact.java
index e6148adaaf..971601436e 100644
--- a/src/main/java/com/google/devtools/build/lib/actions/Artifact.java
+++ b/src/main/java/com/google/devtools/build/lib/actions/Artifact.java
@@ -111,6 +111,7 @@ public class Artifact
implements FileType.HasFilename, ActionInput, SkylarkValue, Comparable<Object> {
/** Compares artifact according to their exec paths. Sorts null values first. */
+ @SuppressWarnings("ReferenceEquality") // "a == b" is an optimization
public static final Comparator<Artifact> EXEC_PATH_COMPARATOR =
(a, b) -> {
if (a == b) {
@@ -349,6 +350,7 @@ public class Artifact
structField = true,
doc = "Returns true if this is a source file, i.e. it is not generated."
)
+ @SuppressWarnings("ReferenceEquality") // == is an optimization
public final boolean isSourceArtifact() {
return execPath == rootRelativePath;
}