Files
2025-08-28 20:26:08 -07:00

61 lines
2.1 KiB
Objective-C

// Copyright 2025 Google LLC
//
// 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
//
// https://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 "internal/platform/implementation/apple/Mediums/BLE/GNCMConnection.h"
NS_ASSUME_NONNULL_BEGIN
@class GNCBLEL2CAPStream;
/**
* A GNCBLEL2CAPConnection implementation for BLE L2CAP.
* This class is thread-safe.
*/
@interface GNCBLEL2CAPConnection : NSObject
@property(nonatomic) GNCMConnectionHandlers *connectionHandlers;
/*
* Creates a |GNCBLEL2CAPConnection|.
*
* @param stream A |GNCL2CAPStream| instance.
* @param serviceID A string that uniquely identifies the service.
* @param incomingConnection A flag to indicate the connection is incoming.
* @param callbackQueue The queue on which all callbacks are made.
*/
+ (instancetype)connectionWithStream:(GNCBLEL2CAPStream *)stream
serviceID:(nullable NSString *)serviceID
incomingConnection:(BOOL)incomingConnection
callbackQueue:(dispatch_queue_t)callbackQueue;
/**
* Sends data to the remote device.
*
* @param payload The data to send.
* @param completion A block that is called when the data has been sent. The block takes a BOOL
* parameter indicating whether the data was sent successfully.
*/
- (void)sendData:(NSData *)payload completion:(void (^)(BOOL))completion;
/**
* Requests data connection from the remote device.
*
* @param completion A block that is called when the data connection is ready. The block takes a
* BOOL parameter indicating whether the data connection is ready.
*/
- (void)requestDataConnectionWithCompletion:(void (^)(BOOL))completion;
@end
NS_ASSUME_NONNULL_END