[This topic is pre-release documentation and is subject to change in future releases. Blank topics are included as placeholders.]
Guard instances inspect a matched events and makes a determination on whether to let it pass or not.
The following tables list the members exposed by the Guard type.
Public Methods
Name | Description | |
---|---|---|
![]() | Inspect | Returns true if inspection shows that the match events can pass, or false to not pass. |
![]() | StartGuard | Start the guard operation. |
![]() | StopGuard | Called when sub-expression quits, or when the pattern Stopped. |