/*

  * 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;

 import java.io.Serializable;

 // AUTO-GENERATED class via class:

 // org.apache.giraph.generate.GeneratePrimitiveClasses

 /**

  * Primitive specialization of Function:

  * (float) -> float

  */

 public interface Float2FloatFunction extends Serializable {

   /**

    * Returns the result of applying this function to given {@code input}.

    *

    * @param input input

    * @return result

    */

   float apply(float input);

 }