diff options
Diffstat (limited to 'src/main/java/com/google/devtools/build/lib/rules/extra')
| -rw-r--r-- | src/main/java/com/google/devtools/build/lib/rules/extra/ExtraAction.java | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/src/main/java/com/google/devtools/build/lib/rules/extra/ExtraAction.java b/src/main/java/com/google/devtools/build/lib/rules/extra/ExtraAction.java index 6bf19d3672..5e3269cab4 100644 --- a/src/main/java/com/google/devtools/build/lib/rules/extra/ExtraAction.java +++ b/src/main/java/com/google/devtools/build/lib/rules/extra/ExtraAction.java @@ -14,6 +14,7 @@ package com.google.devtools.build.lib.rules.extra; +import com.google.common.base.Function; import com.google.common.base.Preconditions; import com.google.common.base.Predicates; import com.google.common.collect.Collections2; @@ -62,6 +63,18 @@ public final class ExtraAction extends SpawnAction { @GuardedBy("this") private boolean inputsKnown; + /** + * A long way to say (ExtraAction xa) -> xa.getShadowedAction(). + */ + public static final Function<ExtraAction, Action> GET_SHADOWED_ACTION = + new Function<ExtraAction, Action>() { + @Nullable + @Override + public Action apply(@Nullable ExtraAction extraAction) { + return extraAction != null ? extraAction.getShadowedAction() : null; + } + }; + public ExtraAction( ImmutableSet<Artifact> extraActionInputs, Map<PathFragment, Artifact> runfilesManifests, |