Convert array to set - Android java.lang

Android examples for java.lang:array convert

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Description

Convert array to set

Demo Code

/*/*  ww  w.  j  a va2s  . c om*/
 * Copyright (C) 2016 venshine.cn@gmail.com
 *
 * 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.
 */
//package com.java2s;

import java.util.Arrays;

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

public class Main {
    /**
     * Convert array to set
     *
     * @param array
     * @param <T>
     * @return
     */
    public static <T> Set<T> arrayToSet(T... array) {
        return new HashSet<T>(arrayToList(array));
    }

    /**
     * Convert array to list
     *
     * @param array
     * @param <T>
     * @return
     */
    public static <T> List<T> arrayToList(T... array) {
        return Arrays.asList(array);
    }
}

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