1 files changed, 10 insertions, 0 deletions
diff --git a/android/guava/src/com/google/common/collect/ImmutableEnumMap.java b/android/guava/src/com/google/common/collect/ImmutableEnumMap.java
index 66680f0e9..72b97d241 100644
--- a/android/guava/src/com/google/common/collect/ImmutableEnumMap.java
+++ b/android/guava/src/com/google/common/collect/ImmutableEnumMap.java
@@ -19,7 +19,10 @@ package com.google.common.collect;
 import static com.google.common.base.Preconditions.checkArgument;
 
 import com.google.common.annotations.GwtCompatible;
+import com.google.common.annotations.J2ktIncompatible;
 import com.google.common.collect.ImmutableMap.IteratorBasedImmutableMap;
+import java.io.InvalidObjectException;
+import java.io.ObjectInputStream;
 import java.io.Serializable;
 import java.util.EnumMap;
 import javax.annotation.CheckForNull;
@@ -96,13 +99,20 @@ final class ImmutableEnumMap<K extends Enum<K>, V> extends IteratorBasedImmutabl
 
   // All callers of the constructor are restricted to <K extends Enum<K>>.
   @Override
+  @J2ktIncompatible // serialization
   Object writeReplace() {
     return new EnumSerializedForm<>(delegate);
   }
 
+  @J2ktIncompatible // serialization
+  private void readObject(ObjectInputStream stream) throws InvalidObjectException {
+    throw new InvalidObjectException("Use EnumSerializedForm");
+  }
+
   /*
    * This class is used to serialize ImmutableEnumMap instances.
    */
+  @J2ktIncompatible // serialization
   private static class EnumSerializedForm<K extends Enum<K>, V> implements Serializable {
     final EnumMap<K, V> delegate;