/*
 * $HeadURL: http://svn.apache.org/repos/asf/httpcomponents/httpclient/trunk/module-client/src/main/java/org/apache/http/conn/params/ConnManagerPNames.java $
 * $Revision: 658781 $
 * $Date: 2008-05-21 10:42:13 -0700 (Wed, 21 May 2008) $
 *
 * ====================================================================
 *
 *  Licensed to the Apache Software Foundation (ASF) under one or more
 *  contributor license agreements.  See the NOTICE file distributed with
 *  this work for additional information regarding copyright ownership.
 *  The ASF licenses this file to You 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.
 * ====================================================================
 *
 * This software consists of voluntary contributions made by many
 * individuals on behalf of the Apache Software Foundation.  For more
 * information on the Apache Software Foundation, please see
 * <http://www.apache.org/>.
 *
 */

package org.apache.http.conn.params;


/**
 * Parameter names for connection managers in HttpConn.
 *
 * @version $Revision: 658781 $
 * 
 * @since 4.0
 */
public interface ConnManagerPNames {

    /**
     * Defines the timeout in milliseconds used when retrieving an instance of 
     * {@link org.apache.http.conn.ManagedClientConnection} from the
     * {@link org.apache.http.conn.ClientConnectionManager}.
     * <p>
     * This parameter expects a value of type {@link Long}.
     * </p>
     */ 
    public static final String TIMEOUT = "http.conn-manager.timeout"; 

    /** 
     * Defines the maximum number of connections per route.
     * This limit is interpreted by client connection managers
     * and applies to individual manager instances.
     * <p>
     * This parameter expects a value of type {@link ConnPerRoute}.
     * </p>
     */
    public static final String MAX_CONNECTIONS_PER_ROUTE = "http.conn-manager.max-per-route";

    /** 
     * Defines the maximum number of connections in total.
     * This limit is interpreted by client connection managers
     * and applies to individual manager instances.
     * <p>
     * This parameter expects a value of type {@link Integer}.
     * </p>
     */
    public static final String MAX_TOTAL_CONNECTIONS = "http.conn-manager.max-total";

}