Java SortedSet Usage firstOrNull(SortedSet set)

Here you can find the source of firstOrNull(SortedSet set)

Description

first Or Null

License

Apache License

Declaration

public static <T> T firstOrNull(SortedSet<T> set)

Method Source Code

//package com.java2s;
//License from project: Apache License 

import java.util.SortedSet;

public class Main {
    public static <T> T firstOrNull(SortedSet<T> set) {
        if (set == null || set.isEmpty()) {
            return null;
        }/* w w w.ja va2  s . co m*/
        return set.first();
    }
}

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