21 lines
561 B
Objective-C
21 lines
561 B
Objective-C
/**
|
|
* Copyright (c) 2015-present, Facebook, Inc.
|
|
* All rights reserved.
|
|
*
|
|
* This source code is licensed under the BSD-style license found in the
|
|
* LICENSE file in the root directory of this source tree. An additional grant
|
|
* of patent rights can be found in the PATENTS file in the same directory.
|
|
*/
|
|
|
|
#import <Foundation/Foundation.h>
|
|
|
|
#import <CocoaAsyncSocket/GCDAsyncSocket.h>
|
|
|
|
@interface PFPingServer : NSObject <GCDAsyncSocketDelegate>
|
|
|
|
- (instancetype)initWithPort:(NSUInteger)port;
|
|
|
|
@property (readonly, nonatomic) NSInteger clientsCount;
|
|
|
|
@end
|