Custom serialization for TestSuiteExpansionKey.

PiperOrigin-RevId: 178262335

1 files changed, 2 insertions, 5 deletions

diff --git a/src/main/java/com/google/devtools/build/lib/skyframe/TestSuiteExpansionValue.java b/src/main/java/com/google/devtools/build/lib/skyframe/TestSuiteExpansionValue.java
index c26a92382a..c03e09184f 100644
--- a/src/main/java/com/google/devtools/build/lib/skyframe/TestSuiteExpansionValue.java
+++ b/src/main/java/com/google/devtools/build/lib/skyframe/TestSuiteExpansionValue.java
@@ -28,7 +28,6 @@ import com.google.devtools.build.skyframe.SkyKey;
 import com.google.devtools.build.skyframe.SkyValue;
 import java.io.ObjectInputStream;
 import java.io.ObjectOutputStream;
-import java.io.Serializable;
 import java.util.Collection;
 
 /**
@@ -74,11 +73,9 @@ public final class TestSuiteExpansionValue implements SkyValue {
     return new TestSuiteExpansionKey(ImmutableSortedSet.copyOf(targets));
   }
 
-  /**
-   * A list of targets of which all test suites should be expanded.
-   */
+  /** A list of targets of which all test suites should be expanded. */
   @ThreadSafe
-  static final class TestSuiteExpansionKey implements SkyKey, Serializable {
+  static final class TestSuiteExpansionKey implements SkyKey {
     private final ImmutableSortedSet<Label> targets;
 
     public TestSuiteExpansionKey(ImmutableSortedSet<Label> targets) {