private boolean METHOD_1 ( ) { TYPE_1 view = VAR_1 . METHOD_2 ( ) ; if ( view != null ) { view . METHOD_1 ( ) ; } return view != null ; } 

private boolean METHOD_1 ( ) { TYPE_1 view = VAR_1 ; if ( view != null ) { view . METHOD_1 ( ) ; } return view != null ; } 
