public TYPE_1 < TYPE_2 > METHOD_1 ( TYPE_3 VAR_1 ) { <BUG> VAR_2 . METHOD_2 ( VAR_1 ) ;</BUG> return this ; }
public TYPE_1 < TYPE_2 > METHOD_1 ( TYPE_3 VAR_1 ) { VAR_2 . METHOD_1 ( VAR_1 ) ; return this ; } 
