Checks whether the specified rule exists in the collection of added rules. If the rule is of the thread level, this operation is performed only on the current thread.
> **NOTE**<br>This API is deprecated since API version 9. You are advised to use [hichecker.containsCheckRule](#hicheckercontainscheckrule9) instead.
Checks whether the specified rule exists in the collection of added rules. If the rule is of the thread level, this operation is performed only on the current thread.
Checks whether the specified rule exists in the collection of added rules. If the rule is of the thread level, this operation is performed only on the current thread.