mongoc_apm_command_started_get_command()

const bson_t *
mongoc_apm_command_started_get_command (const mongoc_apm_command_started_t *event);

Returns this event's command. The data is only valid in the scope of the callback that receives this event; copy it if it will be accessed after the callback returns.

See Introduction to Application Performance Monitoring.

A bson_t that should not be modified or freed.