Cisco Cisco Computer Telephony Integration Option 8.5 Developer's Guide
12-28
CTI OS Developer’s Guide for Cisco Unified Contact Center Enterprise
Release 8.5(3)
Chapter 12 Helper Classes
CWaitObject Class
Parameters
None.
Return Values
Returns a text string containing the description of the exception.
What
The What method returns a text string containing the description of the exception, the code of an error,
and the status.
and the status.
Syntax
const char* What();
Parameters
None.
Return Values
Returns a text string containing the description of the exception, the code of an error, and the status.
CWaitObject Class
CWaitObject is a CIL object that derives from CtiOsObject. It is a utility class that enables a thread to
wait for one or more CTI events. The user can provide a list of events along with a wait timeout. Wait
objects are created with the CreateWaitObject Session Object method and destroyed with the
DestroyWaitObject Session Object method.
wait for one or more CTI events. The user can provide a list of events along with a wait timeout. Wait
objects are created with the CreateWaitObject Session Object method and destroyed with the
DestroyWaitObject Session Object method.
Warning
You must not use a WaitObject instance within an event handler. Events are sent to desktop
applications by a single thread in the CIL. If that thread is blocked while waiting for a specific event,
the thread deadlocks and the event handler does not receive any more events.
applications by a single thread in the CIL. If that thread is blocked while waiting for a specific event,
the thread deadlocks and the event handler does not receive any more events.