commit 08207110c6014851bc90f597cf04d3a658f295c5
author Ulf Adams <ulfjack@google.com> Thu Apr 23 15:49:34 2015 +0000
committer Lukacs Berki <lberki@google.com> Fri Apr 24 10:12:37 2015 +0000
tree 64f5b1f506664162369c8f47bba2d7a49e56fb95
parent 637ef6f5d4dd0c7c45e891e4aecc6bc20f3e3ab6

Fix warnings about ancestors calls creating generic arrays.

--
MOS_MIGRATED_REVID=91890175

src/main/java/com/google/devtools/build/lib/analysis/RuleDefinition.java

diff --git a/src/main/java/com/google/devtools/build/lib/analysis/RuleDefinition.java b/src/main/java/com/google/devtools/build/lib/analysis/RuleDefinition.java
index 77670d5..2c0fbd9 100644
--- a/src/main/java/com/google/devtools/build/lib/analysis/RuleDefinition.java
+++ b/src/main/java/com/google/devtools/build/lib/analysis/RuleDefinition.java
@@ -96,7 +96,8 @@
       public abstract Builder type(RuleClassType type);
       public abstract Builder factoryClass(Class<? extends RuleConfiguredTargetFactory> factory);
       public abstract Builder ancestors(List<Class<? extends RuleDefinition>> ancestors);
-      public Builder ancestors(Class<? extends RuleDefinition>... ancstrs) {
+      @SafeVarargs
+      public final Builder ancestors(Class<? extends RuleDefinition>... ancstrs) {
         return ancestors(Arrays.asList(ancstrs));
       }
       public abstract Metadata build();