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 org.apache.spark.sql.aliyun.druid;
  
  import com.fasterxml.jackson.annotation.JsonCreator;
  import com.fasterxml.jackson.annotation.JsonProperty;
  import io.druid.query.aggregation.AggregatorFactory;
  
  public class AggregatorFactories {
    private final AggregatorFactory[] aggregators;
  
    @JsonCreator
    public AggregatorFactories(@JsonProperty("metricsSpec") AggregatorFactory[] aggregators) {
      this.aggregators = aggregators;
    }
  
    @JsonProperty("metricsSpec")
    public AggregatorFactory[] getAggregators()
    {
      return aggregators;
    }
  }
  