commit 802f39ecb2370b497be8ad9e307923e5aa3a7ab7
author Carmi Grushko <carmi@google.com> Wed Apr 06 20:03:56 2016 +0000
committer Lukacs Berki <lberki@google.com> Thu Apr 07 11:48:11 2016 +0000
tree f9952fe904fcab201f00866eb436f434faf39201
parent bae12f9e2e0b200da6da9de5e9bdc40365140f39

Clean the API of ProtoCompileAction, in preparation for making the proto-compiler use a params file.

--
MOS_MIGRATED_REVID=119193368

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

diff --git a/src/main/java/com/google/devtools/build/lib/analysis/RuleContext.java b/src/main/java/com/google/devtools/build/lib/analysis/RuleContext.java
index 5eac0d6..efd1379 100644
--- a/src/main/java/com/google/devtools/build/lib/analysis/RuleContext.java
+++ b/src/main/java/com/google/devtools/build/lib/analysis/RuleContext.java
@@ -720,6 +720,7 @@
    *
    * @return the {@link FilesToRunProvider} interface of the prerequisite.
    */
+  @Nullable
   public FilesToRunProvider getExecutablePrerequisite(String attributeName, Mode mode) {
     Attribute ruleDefinition = getAttribute(attributeName);