|  | /** | 
|  | * | 
|  | *    Copyright (c) 2022 Project CHIP Authors | 
|  | * | 
|  | *    Licensed under the Apache License, Version 2.0 (the "License"); | 
|  | *    you may not use this file except in compliance with the License. | 
|  | *    You may obtain a copy of the License at | 
|  | * | 
|  | *        http://www.apache.org/licenses/LICENSE-2.0 | 
|  | * | 
|  | *    Unless required by applicable law or agreed to in writing, software | 
|  | *    distributed under the License is distributed on an "AS IS" BASIS, | 
|  | *    WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. | 
|  | *    See the License for the specific language governing permissions and | 
|  | *    limitations under the License. | 
|  | */ | 
|  |  | 
|  | #import <Matter/MTRDeviceController.h> | 
|  |  | 
|  | NS_ASSUME_NONNULL_BEGIN | 
|  |  | 
|  | @class MTRDeviceControllerXPCConnection; | 
|  |  | 
|  | typedef NSXPCConnection * _Nonnull (^MTRXPCConnectBlock)(void); | 
|  |  | 
|  | @interface MTRDeviceControllerOverXPC : MTRDeviceController | 
|  |  | 
|  | - (instancetype)init NS_UNAVAILABLE; | 
|  | + (instancetype)new NS_UNAVAILABLE; | 
|  |  | 
|  | /** | 
|  | * Returns a shared remote device controller associated with an implementation specific id and implementation specific way to | 
|  | * connect to an XPC listener. | 
|  | */ | 
|  | + (MTRDeviceControllerOverXPC *)sharedControllerWithID:(id<NSCopying> _Nullable)controllerID | 
|  | xpcConnectBlock:(MTRXPCConnectBlock)xpcConnectBlock; | 
|  |  | 
|  | @end | 
|  |  | 
|  | NS_ASSUME_NONNULL_END |