public TYPE_1 METHOD_1 ( java.lang.Class < ? > type , TYPE_2 VAR_1 , TYPE_3 response , TYPE_4 keys ) { <BUG> return VAR_2 . METHOD_1 ( keys ) ;</BUG> }
public TYPE_1 METHOD_1 ( java.lang.Class < ? > type , TYPE_2 VAR_1 , TYPE_3 response , TYPE_4 keys ) { return null ; } 
