/// <summary>
/// Attempt to acquire an item from a <see cref="Resource"/> on behalf
/// of some client <see cref="Task"/>.
/// </summary>
/// <param name="activator">
/// The object that activated this <see cref="AcquireResource"/> task.
/// </param>
/// <param name="data">
/// Optional data for the <see cref="AcquireResource"/> task. This will
/// normally be <see langword="null"/> or the resource item.
/// </param>
protected override void ExecuteTask(object activator, object data)
{
System.Diagnostics.Debug.Assert(activator != Blocker);
if (!_requestMade)
{
if (Client != null)
{
_requestMade = true;
if (!Blocker.RequestResource(this) && MaxWait > 0)
{
Activate(null, MaxWait, null, Priority);
}
}
}
else
{
ResumeAll();
}
}