package com.qianwen.smartman.common.utils;
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import java.util.List;
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import com.qianwen.core.tool.utils.Func;
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public final class ListUtils {
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private ListUtils() {
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throw new UnsupportedOperationException("This is a utility class and cannot be instantiated");
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}
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public static <T> T getFirst(List<T> list) {
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if (Func.isEmpty(list)) {
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return null;
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}
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return list.get(0);
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}
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public static <T> T getLast(List<T> list) {
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if (Func.isEmpty(list)) {
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return null;
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}
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int size = list.size();
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return list.get(size - 1);
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}
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}
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