Convenience method returning if the provided method returns void. - Java Reflection

Java examples for Reflection:Method Return

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Description

Convenience method returning if the provided method returns void.

Demo Code

/**********************************************************************
Copyright (c) 2010 Andy Jefferson and others. All rights reserved.
Licensed 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/*  w  w  w  .j  a  v  a  2  s.  c o m*/

    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.

Contributors:
   ...
 **********************************************************************/
//package com.java2s;

import javax.lang.model.element.ExecutableElement;

import javax.lang.model.type.TypeKind;
import javax.lang.model.type.TypeMirror;

public class Main {
    /**
     * Convenience method returning if the provided method returns void.
     * @param method The method
     * @return Whether it returns void
     */
    public static boolean returnsVoid(ExecutableElement method) {
        TypeMirror type = method.getReturnType();
        return (type != null && type.getKind() == TypeKind.VOID);
    }
}

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