Null.h File Reference

The Null sentinel. More...

#include <Objectively/Object.h>

Go to the source code of this file.

Data Structures
struct	Null
	The Null sentinel. More...

Functions
OBJECTIVELY_EXPORT Class *	_Null (void)

Detailed Description

The Null sentinel.

Definition in file Null.h.

Function Documentation

_Null()

OBJECTIVELY_EXPORT Class * _Null

(

void

)

Definition at line 83 of file Null.c.

                   {
    static Class *clazz;
    static Once once;
 
    do_once(&once, {
        clazz = _initialize(&(const ClassDef) {
            .name = "Null",
            .superclass = _Object(),
            .instanceSize = sizeof(Null),
            .interfaceOffset = offsetof(Null, interface),
            .interfaceSize = sizeof(NullInterface),
            .initialize = initialize,
            .destroy = destroy,
        });
    });
 
    return clazz;
}