func handlePendingIceCandidates()

in Swift/KVSiOSApp/WebRTCClient.swift [126:139]

• 12 lines of code
• 3 McCabe index (conditional complexity)

    func handlePendingIceCandidates(clientId: String) {
        // Add any pending ICE candidates from the queue for the client ID
        if pendingIceCandidatesMap.index(forKey: clientId) != nil {
            var pendingIceCandidateListByClientId: Set<RTCIceCandidate> = pendingIceCandidatesMap[clientId]!;
            while !pendingIceCandidateListByClientId.isEmpty {
                let iceCandidate: RTCIceCandidate = pendingIceCandidateListByClientId.popFirst()!
                let peerConnectionCurrent : RTCPeerConnection = peerConnectionFoundMap[clientId]!
                peerConnectionCurrent.add(iceCandidate)
                print("Added ice candidate after SDP exchange \(iceCandidate.sdp)");
            }
            // After sending pending ICE candidates, the client ID's peer connection need not be tracked
            pendingIceCandidatesMap.removeValue(forKey: clientId)
        }
    }