/*
* 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.
*/
package org.apache.coyote;
/**
* Action hook. Actions represent the callback mechanism used by coyote servlet containers to request operations on the
* coyote connectors. Some standard actions are defined in ActionCode, however custom actions are permitted. The param
* object can be used to pass and return information related with the action. This interface is typically implemented by
* ProtocolHandlers, and the param is usually a Request or Response object.
*/
public interface ActionHook {
/**
* Send an action to the connector.
*
* @param actionCode Type of the action
* @param param Action parameter
*/
void action(ActionCode actionCode, Object param);
}