private boolean add ( TYPE_1 VAR_1 ) { TYPE_1 VAR_1 = VAR_2 ; while ( ( VAR_1 . METHOD_1 ( ) ) != null ) { VAR_1 = VAR_1 . METHOD_1 ( ) ; } VAR_1 . METHOD_2 ( VAR_1 ) ; ( size ) ++ ; return true ; }

private boolean add ( TYPE_1 VAR_1 ) { TYPE_1 temp = VAR_2 ; while ( ( temp . METHOD_1 ( ) ) != null ) { temp = temp . METHOD_1 ( ) ; } temp . METHOD_2 ( VAR_1 ) ; ( size ) ++ ; return true ; }
