INNER CODE UNIT · Swift

setReachabilityFlags

openimsdk/open-im-sdk-flutter · ios/Classes/Reachability.swift:257

    func setReachabilityFlags() throws {
        try reachabilitySerialQueue.sync { [unowned self] in
            var flags = SCNetworkReachabilityFlags()
            if !SCNetworkReachabilityGetFlags(self.reachabilityRef, &flags) {
                self.stopNotifier()
                throw ReachabilityError.unableToGetFlags(SCError())
            }
            
            self.flags = flags
        }
    }
    

    func notifyReachabilityChanged() {
        let notify = { [weak self] in
            guard let self = self else { return }
            self.connection != .unavailable ? self.whenReachable?(self) : self.whenUnreachable?(self)
            self.notificationCenter.post(name: .reachabilityChanged, object: self)

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