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

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