Specify how often SWF Studio should check for blocked applications.
First available in version 3.2 build 136.
interval - [Optional] - The time (in msec) between checks for blocked applications. The minimum interval permitted is 10 msec, the maximum is 30000 msec (30 seconds).
No output parameters.
When this method is called synchronously, a return object containing the output parameters is returned to the caller immediately.