1 /*
2 * Copyright 2016 The Lannister Project
3 *
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
7 *
8 * http://www.apache.org/licenses/LICENSE-2.0
9 *
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
15 */
16 package net.anyflow.lannister.cluster;
17
18 import java.util.Set;
19
20 import com.fasterxml.jackson.databind.annotation.JsonSerialize;
21
22 import net.anyflow.lannister.serialization.MapSerializer;
23
24 @JsonSerialize(using = MapSerializer.class)
25 public interface Map<K, V> {
26 void put(K key, V value);
27
28 V get(K key);
29
30 V remove(K key);
31
32 Set<K> keySet();
33
34 void dispose();
35
36 int size();
37
38 boolean containsKey(K key);
39 }