public TYPE_1 < ? extends TYPE_2 > METHOD_1 ( TYPE_2 VAR_1 ) { if ( TYPE_3 . METHOD_2 ( ) . METHOD_3 ( ) ) return TYPE_1 . METHOD_4 ( VAR_1 ) ; else return TYPE_1 . error ( new java.lang.Throwable ( STRING_1 ) ) ; } 

public TYPE_1 < ? extends TYPE_2 > METHOD_1 ( TYPE_2 VAR_1 ) { TYPE_3 . METHOD_2 ( ) . METHOD_3 ( ) ; return TYPE_1 . METHOD_4 ( VAR_1 ) ; } 
