1 files changed, 40 insertions, 0 deletions
diff --git a/guava/src/com/google/common/collect/EmptyImmutableListMultimap.java b/guava/src/com/google/common/collect/EmptyImmutableListMultimap.java
new file mode 100644
index 0000000..2a6836d
--- /dev/null
+++ b/guava/src/com/google/common/collect/EmptyImmutableListMultimap.java
@@ -0,0 +1,40 @@
+/*
+ * Copyright (C) 2008 The Guava Authors
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.google.common.collect;
+
+import com.google.common.annotations.GwtCompatible;
+
+/**
+ * Implementation of {@link ImmutableListMultimap} with no entries.
+ *
+ * @author Jared Levy
+ */
+@GwtCompatible(serializable = true)
+class EmptyImmutableListMultimap extends ImmutableListMultimap<Object, Object> {
+  static final EmptyImmutableListMultimap INSTANCE
+      = new EmptyImmutableListMultimap();
+
+  private EmptyImmutableListMultimap() {
+    super(ImmutableMap.<Object, ImmutableList<Object>>of(), 0);
+  }
+
+  private Object readResolve() {
+    return INSTANCE; // preserve singleton property
+  }
+
+  private static final long serialVersionUID = 0;
+}