blob: 9b1ae9b269363e33bfe953c1f0679954e84a5653 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
|
/*
* Licensed to Elasticsearch under one or more contributor
* license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright
* ownership. Elasticsearch 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.elasticsearch.action.support;
import org.elasticsearch.action.ActionListener;
import org.elasticsearch.action.ActionRequest;
import org.elasticsearch.action.ActionResponse;
import org.elasticsearch.tasks.Task;
/**
* A filter chain allowing to continue and process the transport action request
*/
public interface ActionFilterChain {
/**
* Continue processing the request. Should only be called if a response has not been sent through
* the given {@link ActionListener listener}
*/
void proceed(Task task, final String action, final ActionRequest request, final ActionListener listener);
/**
* Continue processing the response. Should only be called if a response has not been sent through
* the given {@link ActionListener listener}
*/
void proceed(final String action, final ActionResponse response, final ActionListener listener);
}
|
