Java List Add Unique addUnique(List list, T item)

Here you can find the source of addUnique(List list, T item)

Description

add Unique

License

Open Source License

Declaration

public static <T> boolean addUnique(List<T> list, T item)

Method Source Code

//package com.java2s;
//License from project: Open Source License 

import java.util.List;

public class Main {

    public static <T> boolean addUnique(List<T> list, T item) {
        if (!list.contains(item)) {
            list.add(item);//  w w w  . j a v a2  s. co  m
            return true;
        } else {
            return false;
        }
    }
}

Related

addUniq(List