/// <summary>
/// Creates a new instance of the <see cref="Spring.Pool.Support.SimplePool"/>
/// class.
/// </summary>
/// <param name="factory">
/// The factory used to instantiate and manage the lifecycle of pooled objects.
/// </param>
/// <param name="size">The initial size of the pool.</param>
/// <exception cref="System.ArgumentNullException">
/// If the supplied <paramref name="factory"/> is <see langword="null"/>.
/// </exception>
/// <exception cref="System.ArgumentException">
/// If the supplied <paramref name="size"/> is less than or equal to zero.
/// </exception>
public SimplePool(IPoolableObjectFactory factory, int size)
{
AssertUtils.ArgumentNotNull(factory, "factory");
this.available = new Semaphore(size);
this.factory = factory;
InitItems(size);
}
/// <summary> Create a channel with the given capacity and default
/// semaphore implementation
/// </summary>
/// <exception cref="ArgumentException"> if capacity less or equal to zero
///
/// </exception>
public SemaphoreControlledChannel(int capacity)
{
if (capacity <= 0)
throw new System.ArgumentException();
capacity_ = capacity;
putGuard_ = new Semaphore(capacity);
takeGuard_ = new Semaphore(0);
}
public static string Do(int poolSize, int clientSize, int executionTime, int repeat, int creationTime)
{
ISync start = new Spring.Threading.Semaphore(-(clientSize - 1));
Job job = new Job(poolSize, creationTime, clientSize, start, executionTime, repeat);
float elapsed = QueryPerformance.Query(job);
return(String.Format("{0}\t{1}\t{2}\t{3}\t{4}\t{5:0.000} ",
creationTime, executionTime, poolSize, clientSize, repeat, elapsed));
}
public static string Do(int poolSize, int clientSize, int executionTime, int repeat, int creationTime)
{
ISync start = new Spring.Threading.Semaphore(-(clientSize - 1));
Job job = new Job(poolSize, creationTime, clientSize, start, executionTime, repeat);
float elapsed = QueryPerformance.Query(job);
return String.Format("{0}\t{1}\t{2}\t{3}\t{4}\t{5:0.000} ",
creationTime, executionTime, poolSize, clientSize, repeat, elapsed);
}
/// <summary> Create a channel with the given capacity and
/// semaphore implementations instantiated from the supplied class
/// </summary>
public SemaphoreControlledChannel(int capacity, System.Type semaphoreClass)
{
if (capacity <= 0)
throw new System.ArgumentException();
capacity_ = capacity;
System.Type[] longarg = new System.Type[]{System.Type.GetType("System.Int64")};
System.Reflection.ConstructorInfo ctor = semaphoreClass.GetConstructor(System.Reflection.BindingFlags.DeclaredOnly, null, longarg, null);
object [] cap = new object [] {(System.Int64) capacity};
putGuard_ = (Semaphore) (ctor.Invoke(cap));
object [] zero = new object []{(System.Int64) 0};
takeGuard_ = (Semaphore) (ctor.Invoke(zero));
}
