commit 3d1a194ff9e76f25f1a7242ff2d021523ba8e4a0
author tomlu <tomlu@google.com> Wed Nov 29 14:01:21 2017 -0800
committer Copybara-Service <copybara-piper@google.com> Wed Nov 29 14:03:30 2017 -0800
tree 9fec583a59b8ee6ee0f4fac513d5471956dfe1d3
parent 8f8b8859fc7d85feee97481443fb11c0b7ae03ce

Add ActionKeyContext to Action#getKey.

This key context can be used by actions to share partial key computations, for instance when computing MD5s for nested sets.

RELNOTES: None
PiperOrigin-RevId: 177359607

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

diff --git a/src/main/java/com/google/devtools/build/lib/analysis/BuildView.java b/src/main/java/com/google/devtools/build/lib/analysis/BuildView.java
index a846022..dca8074 100644
--- a/src/main/java/com/google/devtools/build/lib/analysis/BuildView.java
+++ b/src/main/java/com/google/devtools/build/lib/analysis/BuildView.java
@@ -1099,10 +1099,15 @@
           InconsistentAspectOrderException, ToolchainContextException {
     BuildConfiguration targetConfig = target.getConfiguration();
     CachingAnalysisEnvironment env =
-        new CachingAnalysisEnvironment(getArtifactFactory(),
+        new CachingAnalysisEnvironment(
+            getArtifactFactory(),
+            skyframeExecutor.getActionKeyContext(),
             new ConfiguredTargetKey(target.getLabel(), targetConfig),
-            /*isSystemEnv=*/false, targetConfig.extendedSanityChecks(), eventHandler,
-            /*env=*/null, targetConfig.isActionsEnabled());
+            /*isSystemEnv=*/ false,
+            targetConfig.extendedSanityChecks(),
+            eventHandler,
+            /*env=*/ null,
+            targetConfig.isActionsEnabled());
     return getRuleContextForTesting(eventHandler, target, env, configurations);
   }