@param boolean $createMissingRoles
| Return type: | ZendPermissionsRbacRbac |
|---|
Add a child.
| Parameters: | string|RoleInterface – |
|---|---|
| Return type: | RoleInterface |
| Throws : | ExceptionInvalidArgumentException |
Is a child with $name registered?
| Parameters: | ZendPermissionsRbacRoleInterface|string – |
|---|---|
| Return type: | bool |