Remove unused InheritedBoolean.java

Not in use since 984781e9bbced7d3bd6919ec050a22ecae580bf7

Change-Id: Iddca2463a91a9acf8893fb5c87c3b8be7126581f
diff --git a/gerrit-reviewdb/src/main/java/com/google/gerrit/reviewdb/client/InheritedBoolean.java b/gerrit-reviewdb/src/main/java/com/google/gerrit/reviewdb/client/InheritedBoolean.java
deleted file mode 100644
index ce9b0f2..0000000
--- a/gerrit-reviewdb/src/main/java/com/google/gerrit/reviewdb/client/InheritedBoolean.java
+++ /dev/null
@@ -1,34 +0,0 @@
-// Copyright (C) 2012 The Android Open Source Project
-//
-// 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.gerrit.reviewdb.client;
-
-import com.google.gerrit.extensions.client.InheritableBoolean;
-
-public class InheritedBoolean {
-
-  public InheritableBoolean value;
-  public boolean inheritedValue;
-
-  public InheritedBoolean() {
-  }
-
-  public void setValue(final InheritableBoolean value) {
-    this.value = value;
-  }
-
-  public void setInheritedValue(final boolean inheritedValue) {
-    this.inheritedValue = inheritedValue;
-  }
-}