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.asterix.runtime.aggregates.scalar;
  
  import org.apache.asterix.om.functions.BuiltinFunctions;
  import org.apache.asterix.om.functions.IFunctionDescriptorFactory;
  import org.apache.asterix.runtime.aggregates.std.SqlVarAggregateDescriptor;
  import org.apache.hyracks.algebricks.core.algebra.functions.FunctionIdentifier;
  
  public class ScalarSqlVarAggregateDescriptor extends AbstractScalarAggregateDescriptor {
  
      private static final long serialVersionUID = 1L;
  
      public static final FunctionIdentifier FID = BuiltinFunctions.SCALAR_SQL_VAR_SAMP;
  
      public static final IFunctionDescriptorFactory FACTORY = ScalarSqlVarAggregateDescriptor::new;
  
      private ScalarSqlVarAggregateDescriptor() {
          super(SqlVarAggregateDescriptor.FACTORY);
      }
  
      @Override
      public FunctionIdentifier getIdentifier() {
          return FID;
      }
  }
  