Method ElemName

expr/mapped_attribute.go:153–161

ElemName returns the transport element name of the given object key. It returns keyName if it's a key of the mapped attribute object type. It panics if there is no mapping and keyName is not a key.

(keyName string)

// returns keyName if it's a key of the mapped attribute object type. It panics
// if there is no mapping and keyName is not a key.
func (ma *MappedAttributeExpr) ElemName(keyName string) string {
	if n, ok := ma.nameMap[keyName]; ok {
		return n
	}
	if att := AsObject(ma.Type).Attribute(keyName); att != nil {
		return keyName
	}
	panic("Key " + keyName + " is not defined") // bug
}

// KeyName returns the object key of the given transport element name. It
// returns elemName if it's a key of the mapped attribute object type. It panics