public R ExecuteBusy <R>(IResultingBackgroundWorkerDelegate <R> busyDelegate)
{
IBusyToken token = AcquireBusyToken();
try
{
return(busyDelegate.Invoke());
}
finally
{
token.Finished();
}
}
public void ExecuteBusy(IBackgroundWorkerDelegate busyDelegate)
{
IBusyToken token = AcquireBusyToken();
try
{
busyDelegate.Invoke();
}
finally
{
token.Finished();
}
}