Java Number Negate negate(final Boolean bool)

Description

Method to negate a Boolean

License

Open Source License

Parameter

Parameter	Description
bool	a parameter

Declaration

public static Boolean negate(final Boolean bool) 

Method Source Code

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

public class Main {
    /**//from  w  w w  .  jav  a2s . c o  m
     * Method to negate a Boolean
     * 
     * @param bool
     * @return {@link Boolean}
     */
    public static Boolean negate(final Boolean bool) {
        if (bool == null) {
            return null;
        }
        return bool.booleanValue() ? Boolean.FALSE : Boolean.TRUE;
    }
}

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