/*
 * Copyright (C) 2009 Google Inc.
 *
 * 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.gson;

/**
 * Defines the expected format for a {@code long} or {@code Long} type when its serialized.
 *
 * @since 1.3
 *
 * @author Inderjeet Singh
 * @author Joel Leitch
 */
public enum LongSerializationPolicy {
  /**
   * This is the "default" serialization policy that will output a {@code long} object as a JSON
   * number.  For example, assume an object has a long field named "f" then the serialized output
   * would be:
   * {@code {"f":123}}.
   */
  DEFAULT(new DefaultStrategy()),
  
  /**
   * Serializes a long value as a quoted string.  For example, assume an object has a long field 
   * named "f" then the serialized output would be:
   * {@code {"f":"123"}}.
   */
  STRING(new StringStrategy());
  
  private final Strategy strategy;
  
  private LongSerializationPolicy(Strategy strategy) {
    this.strategy = strategy;
  }

  /**
   * Serialize this {@code value} using this serialization policy.
   *
   * @param value the long value to be serialized into a {@link JsonElement}
   * @return the serialized version of {@code value}
   */
  public JsonElement serialize(Long value) {
    return strategy.serialize(value);
  }
  
  private interface Strategy {
    JsonElement serialize(Long value);
  }
  
  private static class DefaultStrategy implements Strategy {
    public JsonElement serialize(Long value) {
      return new JsonPrimitive(value);
    }
  }
  
  private static class StringStrategy implements Strategy {
    public JsonElement serialize(Long value) {
      return new JsonPrimitive(String.valueOf(value));
    }
  }
}

@@ -1083,30 +1083,107 @@
 ULT(
-new DefaultStrategy())
+) %7B%0A    public JsonElement serialize(Long value) %7B%0A      return new JsonPrimitive(value);%0A    %7D%0A  %7D
 ,%0A  
@@ -1384,161 +1384,127 @@
 ING(
-new StringStrategy());
+) %7B
 %0A  
-%0A
   p
-rivate final Strategy strategy;%0A  %0A  private LongSerializationPolicy(Strategy strategy) %7B%0A    this.strategy = strategy
+ublic JsonElement serialize(Long value) %7B%0A      return new JsonPrimitive(String.valueOf(value));%0A    %7D%0A  %7D
 ;%0A  
-%7D%0A
 %0A  /
@@ -1727,496 +1727,50 @@
 lic 
-JsonElement serialize(Long value) %7B%0A    return strategy.serialize(value);%0A  %7D%0A  %0A  private interface Strategy %7B%0A    JsonElement serialize(Long value);%0A  %7D%0A  %0A  private static class DefaultStrategy implements Strategy %7B%0A    public JsonElement serialize(Long value) %7B%0A      return new JsonPrimitive(value);%0A    %7D%0A  %7D%0A  %0A  private static class StringStrategy implements Strategy %7B%0A    public JsonElement serialize(Long value) %7B%0A      return new JsonPrimitive(String.valueOf(value));%0A    %7D%0A  %7D
+abstract JsonElement serialize(Long value);
 %0A%7D%0A

Simplify inner strategy in LongSerializationPolicy.