diff options
Diffstat (limited to 'Firebase/Utilities/Reachability/Private/GULReachabilityChecker.h')
-rw-r--r-- | Firebase/Utilities/Reachability/Private/GULReachabilityChecker.h | 77 |
1 files changed, 0 insertions, 77 deletions
diff --git a/Firebase/Utilities/Reachability/Private/GULReachabilityChecker.h b/Firebase/Utilities/Reachability/Private/GULReachabilityChecker.h deleted file mode 100644 index b317a0b..0000000 --- a/Firebase/Utilities/Reachability/Private/GULReachabilityChecker.h +++ /dev/null @@ -1,77 +0,0 @@ -/* - * Copyright 2017 Google - * - * 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 <Foundation/Foundation.h> -#import <SystemConfiguration/SystemConfiguration.h> - -/// Reachability Status -typedef enum { - kGULReachabilityUnknown, ///< Have not yet checked or been notified whether host is reachable. - kGULReachabilityNotReachable, ///< Host is not reachable. - kGULReachabilityViaWifi, ///< Host is reachable via Wifi. - kGULReachabilityViaCellular, ///< Host is reachable via cellular. -} GULReachabilityStatus; - -const NSString *GULReachabilityStatusString(GULReachabilityStatus status); - -@class GULReachabilityChecker; - -/// Google Analytics iOS Reachability Checker. -@protocol GULReachabilityDelegate -@required -/// Called when network status has changed. -- (void)reachability:(GULReachabilityChecker *)reachability - statusChanged:(GULReachabilityStatus)status; -@end - -/// Google Analytics iOS Network Status Checker. -@interface GULReachabilityChecker : NSObject - -/// The last known reachability status, or GULReachabilityStatusUnknown if the -/// checker is not active. -@property(nonatomic, readonly) GULReachabilityStatus reachabilityStatus; -/// The host to which reachability status is to be checked. -@property(nonatomic, copy, readonly) NSString *host; -/// The delegate to be notified of reachability status changes. -@property(nonatomic, weak) id<GULReachabilityDelegate> reachabilityDelegate; -/// `YES` if the reachability checker is active, `NO` otherwise. -@property(nonatomic, readonly) BOOL isActive; - -/// Initialize the reachability checker. Note that you must call start to begin checking for and -/// receiving notifications about network status changes. -/// -/// @param reachabilityDelegate The delegate to be notified when reachability status to host -/// changes. -/// -/// @param host The name of the host. -/// -- (instancetype)initWithReachabilityDelegate:(id<GULReachabilityDelegate>)reachabilityDelegate - withHost:(NSString *)host; - -- (instancetype)init NS_UNAVAILABLE; - -/// Start checking for reachability to the specified host. This has no effect if the status -/// checker is already checking for connectivity. -/// -/// @return `YES` if initiating status checking was successful or the status checking has already -/// been initiated, `NO` otherwise. -- (BOOL)start; - -/// Stop checking for reachability to the specified host. This has no effect if the status -/// checker is not checking for connectivity. -- (void)stop; - -@end |