check abstract method

FutureOr<bool> check(
  1. CommandContext context
)

Validate context against this check.

If true is returned from this method, this check is considered to be successful, in which case the next check on the command is checked. Else, if false is returned, this check is considered to have failed, and the command will not be executed.

This check's state should not be changed in check; instead, developers should use preCallHooks and postCallHooks to update the check's state.

Implementation

FutureOr<bool> check(CommandContext context);