public TYPE_1 METHOD_1 ( TYPE_1 VAR_1 ) { VAR_1 . METHOD_2 ( TYPE_2 . METHOD_3 ( VAR_2 . METHOD_1 ( ) ) ) ; return VAR_1 ; } 

public TYPE_1 METHOD_1 ( TYPE_1 VAR_1 ) { VAR_1 . METHOD_2 ( METHOD_1 ( ) ) ; return VAR_1 ; } 
