/*
 * Copyright (C) 2011 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.android.volley;

/**
 * An interface for performing requests.
 */
public interface Network {
    /**
     * Performs the specified request.
     * @param request Request to process
     * @return A {@link NetworkResponse} with data and caching metadata; will never be null
     * @throws VolleyError on errors
     */
    public NetworkResponse performRequest(Request<?> request) throws VolleyError;
}

@@ -691,16 +691,215 @@
 sts.%0A */
+%0A%0A/*%0A * Volley %E4%B8%AD %E7%94%A8%E4%BA%8E %E5%A4%84%E7%90%86 %E7%BD%91%E7%BB%9C%E8%AF%B7%E6%B1%82 %E7%9A%84%E6%8E%A5%E5%8F%A3%0A * %E5%8F%AA%E6%9C%89%E4%B8%80%E4%B8%AA%E6%96%B9%E6%B3%95%EF%BC%9AperformRequest(...) %E6%89%A7%E8%A1%8C%E8%AF%B7%E6%B1%82%0A * performRequest(...) %E7%9A%84%E8%A6%81%E5%81%9A%E7%9A%84%E4%BA%8B%E6%83%85%E6%98%AF%EF%BC%9A%0A * %E8%B0%83%E7%94%A8  HttpStack %E6%8E%A5%E5%8F%A3%E7%9A%84%E5%AE%9E%E7%8E%B0%E7%B1%BB %EF%BC%88 HurlStack, HttpClientStack %EF%BC%89 %E5%8E%BB%E6%89%A7%E8%A1%8C%E7%BD%91%E7%BB%9C%E8%AF%B7%E6%B1%82%0A *%0A * Network %E7%9A%84 %E5%AE%9E%E7%8E%B0%E7%B1%BB%E6%9C%89 BasicNetwork%0A */
 %0Apublic 
@@ -1143,16 +1143,54 @@
      */%0A
+    /*%0A     * %E6%89%A7%E8%A1%8C%E8%AF%B7%E6%B1%82 Request%3C?%3E%0A     */%0A
     publ

add Network comments in volley module