public bool Wait(TimeSpan timeout)
{
if (!TimeoutHelper.WaitOne(_waitEvent, timeout))
{
return(false);
}
return(_itemAvailable);
}
public bool Wait(TimeSpan timeout)
{
if (TimeoutHelper.WaitOne(this.waitEvent, timeout))
{
return(this.itemAvailable);
}
else
{
return(false);
}
}
public bool Wait(TimeSpan timeout, out T value)
{
bool flag;
bool flag1 = false;
try
{
if (!TimeoutHelper.WaitOne(this.waitEvent, timeout))
{
if (!this.inputQueue.RemoveReader(this))
{
this.waitEvent.WaitOne();
}
else
{
value = default(T);
flag1 = true;
flag = false;
return(flag);
}
}
flag1 = true;
goto Label0;
}
finally
{
if (flag1)
{
this.waitEvent.Close();
}
}
return(flag);
Label0:
if (this.exception == null)
{
value = this.item;
return(true);
}
else
{
throw Fx.Exception.AsError(this.exception);
}
}
public bool Wait(TimeSpan timeout, out T value)
{
bool isSafeToClose = false;
try
{
if (!TimeoutHelper.WaitOne(_waitEvent, timeout))
{
if (_inputQueue.RemoveReader(this))
{
value = default(T);
isSafeToClose = true;
return(false);
}
else
{
_waitEvent.WaitOne();
}
}
isSafeToClose = true;
}
finally
{
if (isSafeToClose)
{
_waitEvent.Dispose();
}
}
if (_exception != null)
{
throw Fx.Exception.AsError(_exception);
}
value = _item;
return(true);
}