| /** |
| * |
| * 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 "MTRDeviceControllerOverXPC.h" |
| #import "MTRDeviceControllerXPCConnection.h" |
| |
| NS_ASSUME_NONNULL_BEGIN |
| |
| typedef void (^MTRFetchControllerIDCompletion)( |
| id _Nullable controllerID, MTRDeviceControllerXPCProxyHandle * _Nullable handle, NSError * _Nullable error); |
| |
| @interface MTRDeviceControllerOverXPC () |
| |
| @property (nonatomic, readwrite, strong) id<NSCopying> _Nullable controllerID; |
| @property (nonatomic, readonly, strong) dispatch_queue_t workQueue; |
| @property (nonatomic, readonly, strong) MTRDeviceControllerXPCConnection * xpcConnection; |
| |
| // Guarantees that completion is called with either a non-nil controllerID or a |
| // non-nil error. |
| - (void)fetchControllerIdWithQueue:(dispatch_queue_t)queue completion:(MTRFetchControllerIDCompletion)completion; |
| @end |
| |
| NS_ASSUME_NONNULL_END |
