content: /*
   * 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 io.ray.streaming.state.keystate.desc;
  
  import io.ray.streaming.state.keystate.state.MapState;
  import java.util.Map;
  
  /** MapStateDescriptor. */
  public class MapStateDescriptor<K, V> extends AbstractStateDescriptor<MapState<K, V>, Map<K, V>> {
  
    public MapStateDescriptor(String name, Class<K> keyType, Class<V> valueType) {
      super(name, null);
      // TODO: use the types to help serde
    }
  
    public static <K, V> MapStateDescriptor<K, V> build(
        String name, Class<K> keyType, Class<V> valueType) {
      return new MapStateDescriptor<>(name, keyType, valueType);
    }
  
    @Override
    public StateType getStateType() {
      return StateType.MAP;
    }
  }
  