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-rw-r--r--src/main/java/com/google/devtools/build/lib/actions/SpawnResult.java12
1 files changed, 12 insertions, 0 deletions
diff --git a/src/main/java/com/google/devtools/build/lib/actions/SpawnResult.java b/src/main/java/com/google/devtools/build/lib/actions/SpawnResult.java
index b6a26954d4..0c5feaad68 100644
--- a/src/main/java/com/google/devtools/build/lib/actions/SpawnResult.java
+++ b/src/main/java/com/google/devtools/build/lib/actions/SpawnResult.java
@@ -17,6 +17,7 @@ import com.google.common.base.Preconditions;
import com.google.devtools.build.lib.concurrent.ThreadSafety.Immutable;
import com.google.devtools.build.lib.concurrent.ThreadSafety.ThreadSafe;
import com.google.devtools.build.lib.shell.TerminationStatus;
+import java.io.InputStream;
import java.time.Duration;
import java.util.Locale;
import java.util.Optional;
@@ -183,6 +184,17 @@ public interface SpawnResult {
return "";
}
+ /**
+ * SpawnResults can optionally support returning outputs in-memory. Such outputs can be obtained
+ * from this method if so.
+ *
+ * @param output
+ */
+ @Nullable
+ default InputStream getInMemoryOutput(ActionInput output) {
+ return null;
+ }
+
String getDetailMessage(
String messagePrefix, String message, boolean catastrophe, boolean forciblyRunRemotely);