public boolean METHOD_1 ( TYPE_1 VAR_1 ) { if ( ( ! ( this . VAR_2 . contains ( VAR_1 ) ) ) || ( ! ( this . VAR_3 . contains ( VAR_1 ) ) ) ) { this . VAR_3 . add ( VAR_1 ) ; return true ; } return false ; }

public boolean METHOD_1 ( TYPE_1 VAR_1 ) { if ( ( ! ( this . VAR_2 . contains ( VAR_1 ) ) ) || ( ! ( this . VAR_3 . contains ( VAR_1 ) ) ) ) { return false ; } this . VAR_3 . add ( VAR_1 ) ; return true ; }
