mongoc_client_set_apm_callbacks - Man Page

bool
mongoc_client_set_apm_callbacks (mongoc_client_t *client,
                                 mongoc_apm_callbacks_t *callbacks,
                                 void *context);

Register a set of callbacks to receive Application Performance Monitoring events.

The callbacks are copied by the client and may be safely destroyed by the caller after this API call completes. If a context is passed, it is the application's responsibility to ensure context remains valid for the lifetime of the client.

• client: A mongoc_client_t <>.
• callbacks: Optional mongoc_apm_callbacks_t <>. Pass NULL to clear all callbacks.
• context: Optional pointer to include with each event notification.

Returns true on success. If any arguments are invalid, returns false and logs an error.

See also:

Introduction to Application Performance Monitoring <>

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