17 #import "OFJSONRepresentation.h" 18 #import "OFMessagePackRepresentation.h" 20 OF_ASSUME_NONNULL_BEGIN
27 OF_SUBCLASSING_RESTRICTED
OFNull * null()
Returns an OFNull singleton.
Definition: OFNull.m:38
The root class for all other classes inside ObjFW.
Definition: OFObject.h:686
A protocol implemented by classes that support encoding to a JSON representation. ...
Definition: OFJSONRepresentation.h:44
A class for representing null values in collections.
Definition: OFNull.h:28
A protocol implemented by classes that support encoding to a MessagePack representation.
Definition: OFMessagePackRepresentation.h:29
A protocol for the creation of copies.
Definition: OFObject.h:1346