qBool Reset();
None.
Resets the CallContext
state to Available
.
This method can be called only when the State
is either Success
, Failure
, or Cancelled
.
When the State
is CallInProgress
, calling this function will generate the error SYSTEMERROR_GEN_INVALID_OPERATION
. When the State
is Available
, this function returns true
and does nothing.
CONFIDENTIAL