/// <inheritdoc />
IUnityContainer IUnityContainerAsync.RegisterFactory(IEnumerable <Type> interfaces, string name, Func <IUnityContainer, Type, string, object> factory, IFactoryLifetimeManager lifetimeManager)
{
// Validate input
// TODO: Move to diagnostic
if (null == interfaces)
{
throw new ArgumentNullException(nameof(interfaces));
}
if (null == factory)
{
throw new ArgumentNullException(nameof(factory));
}
if (null == lifetimeManager)
{
lifetimeManager = TransientLifetimeManager.Instance;
}
if (((LifetimeManager)lifetimeManager).InUse)
{
throw new InvalidOperationException(LifetimeManagerInUse);
}
// Create registration and add to appropriate storage
var container = lifetimeManager is SingletonLifetimeManager ? _root : this;
// TODO: InjectionFactory
#pragma warning disable CS0618
var injectionFactory = new InjectionFactory(factory);
#pragma warning restore CS0618
var injectionMembers = new InjectionMember[] { injectionFactory };
var registration = new ExplicitRegistration(_validators, (LifetimeManager)lifetimeManager, injectionMembers);
// Add Injection Members
//injectionFactory.AddPolicies<BuilderContext, ContainerRegistration>(
// type, type, name, ref registration);
// Register interfaces
var replaced = container.AddOrReplaceRegistrations(interfaces, name, registration)
.ToArray();
// Release replaced registrations
if (0 != replaced.Length)
{
Task.Factory.StartNew(() =>
{
foreach (ImplicitRegistration previous in replaced)
{
if (0 == previous.Release() && previous.LifetimeManager is IDisposable disposable)
{
// Dispose replaced lifetime manager
container.LifetimeContainer.Remove(disposable);
disposable.Dispose();
}
}
});
}
return(this);
}
/// <inheritdoc />
public IUnityContainer RegisterFactory(Type type, string name, Func <IUnityContainer, Type, string, object> factory, IFactoryLifetimeManager lifetimeManager)
{
// Validate input
if (null == type)
{
throw new ArgumentNullException(nameof(type));
}
if (null == factory)
{
throw new ArgumentNullException(nameof(factory));
}
if (null == lifetimeManager)
{
lifetimeManager = TransientLifetimeManager.Instance;
}
if (((LifetimeManager)lifetimeManager).InUse)
{
throw new InvalidOperationException(LifetimeManagerInUse);
}
// Create registration and add to appropriate storage
var container = lifetimeManager is SingletonLifetimeManager ? _root : this;
#pragma warning disable CS0618 // TODO: InjectionFactory
var injectionFactory = new InjectionFactory(factory);
#pragma warning restore CS0618
var injectionMembers = new InjectionMember[] { injectionFactory };
var registration = new ContainerRegistration(_validators, type, ((LifetimeManager)lifetimeManager), injectionMembers);
// Add or replace existing
var previous = container.Register(type, name, registration);
if (previous is ContainerRegistration old &&
old.LifetimeManager is IDisposable disposable)
{
// Dispose replaced lifetime manager
container.LifetimeContainer.Remove(disposable);
disposable.Dispose();
}
// If Disposable add to container's lifetime
if (lifetimeManager is IDisposable manager)
{
container.LifetimeContainer.Add(manager);
}
// Add Injection Members
injectionFactory.AddPolicies <BuilderContext, ContainerRegistration>(
type, type, name, ref registration);
// Check what strategies to run
registration.BuildChain = _strategiesChain.ToArray()
.Where(strategy => strategy.RequiredToBuildType(this,
type, registration, injectionMembers))
.ToArray();
// Raise event
container.Registering?.Invoke(this, new RegisterEventArgs(type, type, name,
((LifetimeManager)lifetimeManager)));
return(this);
}
/// <summary>
/// RegisterType a type mapping with the container, where the created instances will use
/// the given <see cref="LifetimeManager"/>.
/// </summary>
/// <param name="from"><see cref="Type"/> that will be requested.</param>
/// <param name="to"><see cref="Type"/> that will actually be returned.</param>
/// <param name="name">Name to use for registration, null if a default registration.</param>
/// <param name="lifetimeManager">The <see cref="LifetimeManager"/> that controls the lifetime
/// of the returned instance.</param>
/// <param name="injectionMembers">Injection configuration objects.</param>
/// <returns>The <see cref="UnityContainer"/> object that this method was called on (this in C#, Me in Visual Basic).</returns>
public IUnityContainer RegisterType(Type from, Type to, string name, LifetimeManager lifetimeManager, InjectionMember[] injectionMembers)
{
Guard.ArgumentNotNull(to, "to");
Guard.ArgumentNotNull(injectionMembers, "injectionMembers");
if (string.IsNullOrEmpty(name))
{
name = null;
}
if (from != null && !from.GetTypeInfo().IsGenericType && !to.GetTypeInfo().IsGenericType)
{
Guard.TypeIsAssignable(from, to, "from");
}
Registering(this, new RegisterEventArgs(from, to, name, lifetimeManager));
if (injectionMembers.Length > 0)
{
ClearExistingBuildPlan(to, name);
foreach (var member in injectionMembers)
{
member.AddPolicies(from, to, name, policies);
}
}
return this;
}
