ityp.Incomplete = true
	}
	ityp.Methods.List = list[0:j]
}

// filterFieldList removes unexported fields (field names) from the field list
// in place and reports whether fields were removed. Anonymous fields are
// recorded with the parent type. filterType is called with the types of
// all remaining fields.
func (r *reader) filterFieldList(parent *namedType, fields *ast.FieldList, ityp *ast.InterfaceType) (removedFields bool) {

		return filterType(t.Elt, f, export)
	case *StructType:
		if filterFieldList(t.Fields, f, export) {
			t.Incomplete = true
		}
		return len(t.Fields.List) > 0
	case *FuncType:
		b1 := filterParamList(t.Params, f, export)
		b2 := filterParamList(t.Results, f, export)
		return b1 || b2
	case *InterfaceType:
		if filterFieldList(t.Methods, f, export) {
			t.Incomplete = true
		}