///<inheritdoc/>
public async Task UnRegister(string deviceId)
{
if (string.IsNullOrEmpty(deviceId))
{
throw new ArgumentNullException(nameof(deviceId));
}
await NotificationHub.DeleteInstallationAsync(deviceId);
}
///<inheritdoc/>
public async Task UnRegister(string deviceId)
{
if (string.IsNullOrEmpty(deviceId))
{
throw new ArgumentNullException(nameof(deviceId));
}
await NotificationHub.DeleteInstallationAsync(deviceId);
}