整合数组工具类。

feature/net-util
ZhouXY108 2023-04-30 00:05:08 +08:00
parent 8000ca18a5
commit ad01c58633
2 changed files with 62 additions and 61 deletions

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@ -1,61 +0,0 @@
/*
* Copyright 2022-2023 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
*
* https://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 xyz.zhouxy.plusone.commons.util;
public class ArrayUtil {
@SafeVarargs
public static <T> T[] newArray(final T... values) {
return values;
}
public static short[] newArray(final short... values) {
return values;
}
public static int[] newArray(final int... values) {
return values;
}
public static long[] newArray(final long... values) {
return values;
}
public static byte[] newArray(final byte... values) {
return values;
}
public static boolean[] newArray(final boolean... values) {
return values;
}
public static char[] newArray(final char... values) {
return values;
}
public static double[] newArray(final double... values) {
return values;
}
public static float[] newArray(final float... values) {
return values;
}
private ArrayUtil() {
throw new IllegalStateException("Utility class");
}
}

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@ -1,9 +1,71 @@
/*
* Copyright 2022-2023 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
*
* https://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 xyz.zhouxy.plusone.commons.util;
import javax.annotation.Nullable;
/**
* MoreArrays
*
* <p>
*
*
* @author <a href="https://gitee.com/zhouxy108">ZhouXY</a>
* @since 0.1.0
*/
public class MoreArrays {
@SafeVarargs
public static <T> T[] newArray(final T... values) {
return values;
}
public static short[] newArray(final short... values) {
return values;
}
public static int[] newArray(final int... values) {
return values;
}
public static long[] newArray(final long... values) {
return values;
}
public static byte[] newArray(final byte... values) {
return values;
}
public static boolean[] newArray(final boolean... values) {
return values;
}
public static char[] newArray(final char... values) {
return values;
}
public static double[] newArray(final double... values) {
return values;
}
public static float[] newArray(final float... values) {
return values;
}
public static boolean isEmpty(@Nullable int[] arr) {
return arr == null || arr.length == 0;
}