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/*
 * 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 com.alibaba.spring.util;

import java.lang.reflect.Array;

/**
 * Object Utilities
 *
 * @author Mercy
 * @since 1.0.2
 */
@SuppressWarnings("unchecked")
public abstract class ObjectUtils {

    /**
     * Convert from variable arguments to array
     *
     * @param values variable arguments
     * @param     The class
     * @return array
     */
    public static  T[] of(T... values) {
        return values;
    }

    /**
     * Create a new empty array from the specified component type
     *
     * @param componentType the specified component type
     * @param            the specified component type
     * @return new empty array
     */
    public static  T[] emptyArray(Class componentType) {
        return (T[]) Array.newInstance(componentType, 0);
    }
}