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32 lines
729 B
Java
32 lines
729 B
Java
package cn.iocoder.dashboard.util.collection;
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import cn.hutool.core.util.ArrayUtil;
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/**
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* Array 工具类
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*
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* @author 芋道源码
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*/
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public class ArrayUtils {
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/**
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* 将 object 和 newElements 合并成一个数组
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*
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* @param object 对象
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* @param newElements 数组
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* @param <T> 泛型
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* @return 结果数组
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*/
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@SafeVarargs
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public static <T> T[] append(T object, T... newElements) {
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if (object == null) {
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return newElements;
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}
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T[] result = ArrayUtil.newArray(object.getClass(), 1 + newElements.length);
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result[0] = object;
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System.arraycopy(newElements, 0, result, 1, newElements.length);
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return result;
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}
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}
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