<BUG>public TYPE_1 < TYPE_2 > METHOD_1 ( int VAR_1 ) {</BUG> VAR_2 . METHOD_1 ( VAR_1 ) ; return this ; }
public TYPE_1 < TYPE_2 > METHOD_1 ( double VAR_1 ) { VAR_2 . METHOD_1 ( VAR_1 ) ; return this ; } 
