Function log_session_launch_time 

pub async fn log_session_launch_time(
    logger_proxy: MetricEventLoggerProxy,
    start_time: MonotonicInstant,
    end_time: MonotonicInstant,
) -> Result<(), Error>

Reports the time elapsed while launching a session.

Parameters

• logger_proxy: The cobalt logger.
• start_time: The time when session_manager starts launching a session.
• end_time: The time when session_manager has bound to a session. This must be strictly after start_time.

Returns

Ok if the time elapsed was logged successfully.