giraph-core/templates/TypeComparatorFunction.java

/*
 * 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.giraph.function.primitive.comparators;

import it.unimi.dsi.fastutil.${type.lower}s.${type.camel}Comparator;

import java.io.Serializable;

/** A type-specific comparator, that can be specified with a Lambda */
public interface ${type.camel}ComparatorFunction
    extends ${type.camel}Comparator, Serializable {
  @Override
  default int compare(${type.boxed} ok1, ${type.boxed} ok2) {
   return compare(ok1.${type.lower}Value(), ok2.${type.lower}Value());
  }
}