Convert Array as Set - Java java.util

Java examples for java.util:Set Creation

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Description

Convert Array as Set

Demo Code


//package com.java2s;
import java.util.HashSet;
import java.util.Set;

public class Main {
    public static <T> Set<T> asSet(T... args) {
        Set<T> newSet = new HashSet<T>(args.length);
        for (T arg : args) {
            newSet.add(arg);//w w  w .j ava2s .com
        }

        return newSet;
    }
}

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