Deletes all passthrough rules.
bool __fastcall DeleteAllPassthroughRules();
This method deletes all passthrough rules that are currently present.
If the rules are deleted successfully, this method returns true; otherwise, it returns false.
To delete passthrough rules individually, use the DeletePassthroughRule method instead.
Note: The methods and properties related to rule management are not intended to be used from multiple threads at once. Applications that wish to use said methods and properties from multiple threads (such as, e.g., during the AfterFilterAttachToVolume and AfterFilterDetachFromVolume events) are responsible for employing proper thread synchronization techniques to ensure that manipulation and enumeration of the rule lists occurs in a thread-safe manner.