Main.java Source code

Introduction

Here is the source code for Main.java

Source

//package com.java2s;
/*
 * Copyright 2015-2016 the original author or authors.
 *
 * 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
 *
 *     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.
 */

import java.util.HashSet;
import java.util.Set;

public class Main {
    private static final Set<Class<?>> notAssignableClasses = new HashSet<Class<?>>();

    private static void addAssignableClasses(Set<Class<?>> classes, Class<?> clazz) {
        if (notAssignableClasses.contains(clazz)) {
            return;
        }
        classes.add(clazz);
        final Class<?>[] interfaces = clazz.getInterfaces();
        for (int i = 0; i < interfaces.length; ++i) {
            addAssignableClasses(classes, interfaces[i]);
        }
    }
}