Java Collection First getFirstItemInCollection(Collection collection)

Here you can find the source of getFirstItemInCollection(Collection collection)

Description

get First Item In Collection

License

Apache License

Declaration

public static <T> T getFirstItemInCollection(Collection<T> collection)

Method Source Code

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

import java.util.Collection;

public class Main {
    public static <T> T getFirstItemInCollection(Collection<T> collection) {
        //noinspection LoopStatementThatDoesntLoop
        for (T item : collection) {
            return item;
        }//from  w ww.  j  a v a 2 s .  c  o  m
        return null;
    }
}

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