Diffusion C API  6.3.3
 All Data Structures Files Functions Variables Typedefs Enumerations Enumerator Macros Groups Pages
diffusion_topic_notification_registration_params_s Struct Reference

Structure supplied when issuing a diffusion_topic_notification_registration_select or diffusion_topic_notification_registration_deselect request. More...

Data Fields

on_selected_cb on_selected
 Callback when topic notifications for a topic selector has been selected. More...
 
on_deselected_cb on_deselected
 Callback when topic notifications for a topic selector has been deselected. More...
 
DIFFUSION_REGISTRATION_Tregistration
 The topic notification registration.
 
const char * selector
 The topic selector string.
 
ERROR_HANDLER_T on_error
 Callback to handle errors from the server. Can be NULL.
 
DISCARD_HANDLER_T on_discard
 Callback to handle discards. Can be NULL.
 
void * context
 User supplied context. Can be NULL.
 

Detailed Description

Structure supplied when issuing a diffusion_topic_notification_registration_select or diffusion_topic_notification_registration_deselect request.

Field Documentation

on_deselected_cb diffusion_topic_notification_registration_params_s::on_deselected

Callback when topic notifications for a topic selector has been deselected.

on_selected_cb diffusion_topic_notification_registration_params_s::on_selected

Callback when topic notifications for a topic selector has been selected.


The documentation for this struct was generated from the following file: