mongoc_apm_set_topology_changed_cb(3)
mongoc_apm_set_topology_changed_cb()
Description
MONGOC_APM_SET_TOPOLOGY_CHANGED_CB
NAME
mongoc_apm_set_topology_changed_cb - mongoc_apm_set_topology_changed_cb()
SYNOPSIS
typedef void
(*mongoc_apm_topology_changed_cb_t) (
const mongoc_apm_topology_changed_t *event);
void
mongoc_apm_set_topology_changed_cb (mongoc_apm_callbacks_t
*callbacks,
mongoc_apm_topology_changed_cb_t cb);
Receive an event notification whenever the driver observes a change in any of the servers it is connected to or a change in the overall server topology.
PARAMETERS
|
• |
callbacks: A mongoc_apm_callbacks_t. | ||
|
• |
cb: A function to call with a mongoc_apm_topology_changed_t whenever the driver observes a change in any of the servers it is connected to or a change in the overall server topology. |
SEE ALSO:
Introduction to Application Performance Monitoring
AUTHOR
MongoDB, Inc
COPYRIGHT
2017-present, MongoDB, Inc