public static async Task <bool> CloseAllConnectionsAsync(this FrameConnectionManager connectionManager, CancellationToken token)
{
var closeTasks = new List <Task>();
connectionManager.Walk(connection =>
{
closeTasks.Add(connection.StopAsync());
});
var allClosedTask = Task.WhenAll(closeTasks.ToArray());
return(await Task.WhenAny(allClosedTask, CancellationTokenAsTask(token)).ConfigureAwait(false) == allClosedTask);
}
public static async Task <bool> AbortAllConnectionsAsync(this FrameConnectionManager connectionManager)
{
var abortTasks = new List <Task>();
var canceledException = new ConnectionAbortedException();
connectionManager.Walk(connection =>
{
abortTasks.Add(connection.AbortAsync(canceledException));
});
var allAbortedTask = Task.WhenAll(abortTasks.ToArray());
return(await Task.WhenAny(allAbortedTask, Task.Delay(1000)).ConfigureAwait(false) == allAbortedTask);
}
public FrameHeartbeatManager(FrameConnectionManager connectionManager)
{
_connectionManager = connectionManager;
_walkCallback = WalkCallback;
}