public TYPE_1 get ( ) { TYPE_1 VAR_1 = VAR_2 . METHOD_1 ( ) ; VAR_3 = VAR_1 . METHOD_2 ( ) ; return VAR_1 ; } 

public TYPE_1 get ( ) { TYPE_1 VAR_1 = VAR_2 . METHOD_1 ( ) ; if ( VAR_1 != null ) VAR_3 = VAR_1 . METHOD_2 ( ) ; return VAR_1 ; } 
