/// <summary>
/// This method does the reverse of GetObject(). The specified object is cleaned up and then
/// removed from the In Use list and added to the available list.
/// </summary>
/// <param name="po">The object to release back to the pool.</param>
public static void ReleaseObject(PooledObject po)
{
CleanUp(po);
lock (_available)
{
_available.Add(po);
_inUse.Remove(po);
}
}
/// <summary>
/// Get an object from the pool.
/// If there are no objects available then a new one is created.
/// If there are objects available then the first available object is allocated and moved
/// from the Available list to the In Use list.
/// </summary>
/// <returns></returns>
public static PooledObject GetObject()
{
lock (_available)
{
if (_available.Count != 0)
{
PooledObject po = _available[0];
_inUse.Add(po);
_available.RemoveAt(0);
return po;
}
else
{
PooledObject po = new PooledObject();
_inUse.Add(po);
return po;
}
}
}
/// <summary>
/// Clean up the object by nulling a property.
/// </summary>
/// <param name="po"></param>
private static void CleanUp(PooledObject po)
{
po.TempData = null;
}
/// <summary>
/// Clean up the object by nulling a property.
/// </summary>
/// <param name="po"></param>
private static void CleanUp(PooledObject po)
{
po.TempData = null;
}