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Diffstat (limited to 'src/main/java/com/google/devtools/build/lib/actions/Action.java')
-rw-r--r--src/main/java/com/google/devtools/build/lib/actions/Action.java6
1 files changed, 6 insertions, 0 deletions
diff --git a/src/main/java/com/google/devtools/build/lib/actions/Action.java b/src/main/java/com/google/devtools/build/lib/actions/Action.java
index 9f8953b166..e93b37aab1 100644
--- a/src/main/java/com/google/devtools/build/lib/actions/Action.java
+++ b/src/main/java/com/google/devtools/build/lib/actions/Action.java
@@ -158,6 +158,12 @@ public interface Action extends ActionMetadata, Describable {
boolean showsOutputUnconditionally();
/**
+ * Returns true if an {@link com.google.devtools.build.lib.rules.extra.ExtraAction} action can be
+ * attached to this action. If not, extra actions should not be attached to this action.
+ */
+ boolean extraActionCanAttach();
+
+ /**
* Called by {@link com.google.devtools.build.lib.rules.extra.ExtraAction} at execution time to
* extract information from this action into a protocol buffer to be used by extra_action rules.
*