@Override
        public Permission remove(@NonNull Object object) {
            Permission ret = super.remove(object);
            invalidate(this.op);
            return ret;
        }
Queries whether a given permission should be granted by default.

@param permission the permission to query
@param isOp if the player is op
@return a tristate result
nukkit/src/main/java/me/lucko/luckperms/nukkit/inject/server/LuckPermsDefaultsMap.java