Instance Property


An object containing information about the attributes and relationships of the receiver’s class.


@property(readonly, copy) NSClassDescription *classDescription;

See Also

Working with Class Descriptions


An array of NSString objects containing the names of immutable values that instances of the receiver's class contain.

- inverseForRelationshipKey:

For a given key that defines the name of the relationship from the receiver’s class to another class, returns the name of the relationship from the other class to the receiver’s class.


An array containing the keys for the to-many relationship properties of the receiver.


The keys for the to-one relationship properties of the receiver, if any.