Java Collection to Array toIntArray(Collection values)

Here you can find the source of toIntArray(Collection values)

Description

to Int Array

License

Apache License

Declaration

private static int[] toIntArray(Collection<Integer> values)

Method Source Code

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

import java.util.Collection;

public class Main {
    private static int[] toIntArray(Collection<Integer> values) {
        int[] result = new int[values.size()];
        int i = 0;
        for (int value : values)
            result[i++] = value;//  w ww. java2s .c  o m
        return result;
    }
}

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