public static function set_Inet( $inet )
    {
        if( $inet instanceof Inet ) {
            return $inet;
        }
        try {
            $inet = new Inet( $inet );
            return $inet;
        } catch ( \InvalidArgumentException $e ) {
            return null;
        }
    }
public static function set_Inet( $inet )
    {
        if( $inet instanceof Inet ) {
            return $inet;
        }
        try {
            $inet = new Inet( $inet );
            return $inet;
        } catch ( \InvalidArgumentException $e ) {
            return null;
        }
    }
public static function set_Inet ( $ inet ) { if ( $ inet instanceof Inet ) { return $ inet ; } try { $ inet = new Inet ( $ inet ) ; return $ inet ; } catch ( \ InvalidArgumentException $ e ) { return null ; } }
Set entity datetime
@param Inet $inet
@return Inet
Set entity datetime