type encoding/xml.MarshalerAttr

4 uses

	encoding/xml (current package)
		marshal.go#L118: type MarshalerAttr interface {
		marshal.go#L402: 	marshalerAttrType = reflect.TypeOf((*MarshalerAttr)(nil)).Elem()
		marshal.go#L559: 		attr, err := val.Interface().(MarshalerAttr).MarshalXMLAttr(name)
		marshal.go#L572: 			attr, err := pv.Interface().(MarshalerAttr).MarshalXMLAttr(name)