public Task <bool> Lock(string address)
{
if (this.lockedAddress == "")
{
this.lockedAddress = address;
return(Task.FromResult(true));
}
TaskCompletionSource <bool> tcs = new TaskCompletionSource <bool>();
LockInfo lockInfo = new LockInfo(address, tcs);
this.queue.Enqueue(lockInfo);
return(tcs.Task);
}
public Task<bool> Lock(string address)
{
TaskCompletionSource<bool> tcs = new TaskCompletionSource<bool>();
if (this.lockedAddress == "")
{
this.lockedAddress = address;
tcs.SetResult(true);
}
else
{
LockInfo lockInfo = new LockInfo(address, tcs);
this.queue.Enqueue(lockInfo);
}
return tcs.Task;
}
public Task <bool> Lock(string address)
{
TaskCompletionSource <bool> tcs = new TaskCompletionSource <bool>();
if (this.lockedAddress == "")
{
this.lockedAddress = address;
tcs.SetResult(true);
}
else
{
LockInfo lockInfo = new LockInfo(address, tcs);
this.queue.Enqueue(lockInfo);
}
return(tcs.Task);
}
public void Release(string address)
{
if (this.lockedAddress != address)
{
Log.Error($"解锁地址与锁地址不匹配! {this.lockedAddress} {address}");
return;
}
if (this.queue.Count == 0)
{
this.lockedAddress = "";
return;
}
LockInfo lockInfo = this.queue.Dequeue();
this.lockedAddress = lockInfo.Address;
lockInfo.Tcs.SetResult(true);
}
public void Release(IPEndPoint address)
{
if (!this.lockedAddress.Equals(address))
{
Log.Error($"解锁地址与锁地址不匹配! {this.lockedAddress} {address}");
return;
}
if (this.queue.Count == 0)
{
this.lockedAddress = null;
return;
}
LockInfo lockInfo = this.queue.Dequeue();
this.lockedAddress = lockInfo.Address;
lockInfo.Tcs.SetResult(true);
}
