/// <summary>
/// Disposes the object.
/// </summary>
/// <param name="disposing"><see langword="true"/> when the user code is disposing;
/// <see langword="false"/> when it is the GC.
/// </param>
protected virtual void Dispose(bool disposing)
{
if (disposing)
{
_builder.TearDown(_locator, this);
if (_parent != null)
{
List <object> ids = new List <object>();
foreach (KeyValuePair <object, object> pair in _parent.Locator)
{
if (pair.Value == this)
{
ids.Add(pair.Key);
}
}
foreach (object id in ids)
{
_parent.Locator.Remove(id);
}
_parent._lifetime.Remove(this);
}
_lifetime.Remove(this);
List <object> lifetimeObjects = new List <object>();
lifetimeObjects.AddRange(_lifetime);
foreach (object obj in lifetimeObjects)
{
if (_lifetime.Contains(obj))
{
_builder.TearDown(_locator, obj);
}
}
_lifetime.Dispose();
}
}
private object Build(Type typeToBuild, Type typeToRegisterAs, object serviceInstance)
{
Guard.TypeIsAssignableFromType(typeToBuild, typeToRegisterAs, "typeToBuild");
if (locator.Contains(new DependencyResolutionLocatorKey(typeToRegisterAs, null), SearchMode.Local))
{
throw new ArgumentException(string.Format(CultureInfo.CurrentCulture, Properties.Resources.DuplicateService, typeToRegisterAs.FullName));
}
if (serviceInstance == null)
{
serviceInstance = BuildFirstTimeItem(typeToBuild, typeToRegisterAs, null);
}
else if (!container.Contains(serviceInstance))
{
serviceInstance = BuildFirstTimeItem(typeToBuild, typeToRegisterAs, serviceInstance);
}
else
{
BuildRepeatedItem(typeToRegisterAs, serviceInstance);
}
return(serviceInstance);
}
/// <summary>
/// Determines if the collection contains an object.
/// </summary>
/// <param name="item">The object.</param>
/// <returns>Returns true if the collection contains the object; false otherwise.</returns>
public bool ContainsObject(TItem item)
{
return(container.Contains(item));
}
/// <summary>
/// See <see cref="ILifetimeContainer.Contains"/>.
/// </summary>
bool ILifetimeContainer.Contains(object item)
{
return(lifetime.Contains(item));
}
/// <summary>
/// Determines if the collection contains an object.
/// </summary>
/// <param name="item">The object.</param>
/// <returns>Returns true if the collection contains the object; false otherwise.</returns>
public bool ContainsObject(TItem item)
{
return(_lifetimeContainer.Contains(item));
}