public TYPE_1 METHOD_1 ( int VAR_1 , int VAR_2 ) { this . VAR_3 = VAR_1 ; this . VAR_4 = METHOD_2 ( VAR_2 ) ; return this ; } 

public TYPE_1 METHOD_1 ( int VAR_1 ) { METHOD_1 ( VAR_1 , null ) ; return this ; } 
