/// <summary>
/// Create a new resource pool that uses <paramref name="buildItemDelegate"/> to build its items,
/// <paramref name="resetItemDelegate"/> to reset them, will reuse them <paramref name="maxItemReuses"/> times,
/// and creates <paramref name="minimumItemCount"/> permanent ones.
/// </summary>
/// <param name="buildItemDelegate">The delegate for creating new items in the pool.</param>
/// <param name="resetItemDelegate">The delegate for resetting items in the pool before reuse.</param>
/// <param name="maxItemReuses">The number of times created items will be reused. Use ResourcePool.InfiniteReuse to reuse items indefinitely.</param>
/// <param name="minimumItemCount">The minimum number of items in the pool. These will be created at instantiation and kept alive indefinitely.</param>
public ResourcePool(BuildItemDelegate buildItemDelegate, ResetItemDelegate resetItemDelegate, int maxItemReuses, short minimumItemCount)
: this(buildItemDelegate, resetItemDelegate)
{
_maxItemUses = maxItemReuses;
_minimumItemCount = minimumItemCount;
InitializeStaticItems(minimumItemCount);
}
/// <summary>
/// Create a new resource pool that uses <paramref name="buildItemDelegate"/> to build its items.
/// </summary>
/// <param name="buildItemDelegate">The delegate for creating new items in the pool.</param>
public ResourcePool(BuildItemDelegate buildItemDelegate) : this()
{
if (buildItemDelegate == null)
{
throw new ArgumentNullException("buildItemDelegate");
}
_buildItemDelegate = buildItemDelegate;
}
/// <summary>
/// Create a new resource pool that uses <paramref name="buildItemDelegate"/> to build its items,
/// <paramref name="resetItemDelegate"/> to reset them, and creates <paramref name="minimumItemCount"/> permanent ones.
/// </summary>
/// <param name="buildItemDelegate">The delegate for creating new items in the pool.</param>
/// <param name="resetItemDelegate">The delegate for resetting items in the pool before reuse.</param>
/// <param name="minimumItemCount">The minimum number of items in the pool. These will be created at instantiation and kept alive indefinitely.</param>
public ResourcePool(BuildItemDelegate buildItemDelegate, ResetItemDelegate resetItemDelegate, short minimumItemCount)
: this(buildItemDelegate, resetItemDelegate)
{
_minimumItemCount = minimumItemCount;
}
/// <summary>
/// Create a new resource pool that uses <paramref name="buildItemDelegate"/> to build its items,
/// <paramref name="resetItemDelegate"/> to reset them, and will reuse them <paramref name="maxItemReuses"/> times.
/// </summary>
/// <param name="buildItemDelegate">The delegate for creating new items in the pool.</param>
/// <param name="resetItemDelegate">The delegate for resetting items in the pool before reuse.</param>
/// <param name="maxItemReuses">The number of times created items will be reused. Use ResourcePool.InfiniteReuse to reuse items indefinitely.</param>
public ResourcePool(BuildItemDelegate buildItemDelegate, ResetItemDelegate resetItemDelegate, int maxItemReuses)
: this(buildItemDelegate, resetItemDelegate)
{
_maxItemUses = maxItemReuses;
}
/// <summary>
/// Create a new resource pool that uses <paramref name="buildItemDelegate"/> to build its items and
/// <paramref name="resetItemDelegate"/> to reset them.
/// </summary>
/// <param name="buildItemDelegate">The delegate for creating new items in the pool.</param>
/// <param name="resetItemDelegate">The delegate for resetting items in the pool before reuse.</param>
public ResourcePool(BuildItemDelegate buildItemDelegate, ResetItemDelegate resetItemDelegate) :
this(buildItemDelegate)
{
_resetItemDelegate = resetItemDelegate;
}
/// <summary>
/// Create a new resource pool that uses <paramref name="buildItemDelegate"/> to build its items, and creates <paramref name="minimumItemCount"/> permanent ones.
/// </summary>
/// <param name="buildItemDelegate">The delegate for creating new items in the pool.</param>
/// <param name="minimumItemCount">The minimum number of items in the pool. These will be created at instantiation and kept alive indefinitely.</param>
public ResourcePool(BuildItemDelegate buildItemDelegate, short minimumItemCount)
: this(buildItemDelegate)
{
_minimumItemCount = minimumItemCount;
InitializeStaticItems(minimumItemCount);
}
/// <summary>
/// Creates a new MemoryStreamPool. New MemoryStreams will have an initial capacity of 0.
/// </summary>
public MemoryStreamPool()
{
_buildItemDelegate = new BuildItemDelegate(BuildBuffer);
_resetItemDelegate = new ResetItemDelegate(ResetBuffer);
}
