Value Class Reference

Classic C types encapsulation. More...

Inheritance diagram for Value:

Public Member Functions
void *	__constructor__ (void *self, void *ptr, size_t size)
	Build new value from pointer. More...
void	get (const void *self, void *dest, size_t size)
	Copy encapsulated object to dest. More...
void	set (void *self, void *src, size_t size)
	Encapsulate new object from src. More...
Public Member Functions inherited from Object
void *	ref (void *self)
	Increment object's reference counter. More...
void	unref (void *self)
	Decrement object's reference counter, if equals 0, delete the object. More...
bool	equal (const void *self, const void *other)
	Check objects equality. More...

Detailed Description

Classic C types encapsulation.

Using memcpy() to copy memory of C object to OODuck object. Using memcmp() to determine equality.

Member Function Documentation

void * __constructor__	(	void *	self,
		void *	ptr,
		size_t	size
	)

Build new value from pointer.

Parameters

self	Value instance.
ptr	Pointer to the C object to copy.
size	Size of the C object to copy.

Returns

Initialized instance.

Calls Value::set().

void get	(	const void *	self,
		void *	dest,
		size_t	size
	)

Copy encapsulated object to dest.

Parameters

self	Value instance.
dest	Destination (must be pre-allocated).
size	Size of the C object.

void set	(	void *	self,
		void *	src,
		size_t	size
	)

Encapsulate new object from src.

Parameters

self	Value instance.
src	C object to copy.
size	Size of the C object.