Cookie

<<extension>> Unique identifier for a written data sample More...

Data Structures
struct	DDS_Cookie_t
	<<extension>> Sequence of bytes. More...
struct	DDS_CookieSeq
	Declares IDL sequence < DDS_Cookie_t > . More...

Functions
void *	DDS_Cookie_to_pointer (const struct DDS_Cookie_t *self)
	Returns a pointer stored in the cookie.

Detailed Description

<<extension>> Unique identifier for a written data sample

Function Documentation

void* DDS_Cookie_to_pointer

(

const struct DDS_Cookie_t *

self

)

Returns a pointer stored in the cookie.

Precondition

The cookie's value was filled with a pointer; otherwise, the value returned may not be a valid memory address.

Parameters

self	<<in>> Cannot be NULL.