public static ILifecycle GetLifecycle(InstanceScope scope)
{
switch (scope)
{
case InstanceScope.PerRequest:
return null;
case InstanceScope.Singleton:
return new SingletonLifecycle();
case InstanceScope.HttpContext:
return new HttpContextLifecycle();
case InstanceScope.ThreadLocal:
return new ThreadLocalStorageLifecycle();
case InstanceScope.Hybrid:
return new HybridLifecycle();
case InstanceScope.HttpSession:
return new HttpSessionLifecycle();
case InstanceScope.HybridHttpSession:
return new HybridSessionLifecycle();
case InstanceScope.Unique:
return new UniquePerRequestLifecycle();
}
throw new ArgumentOutOfRangeException("scope");
}
public static ILifecycle GetLifecycle(InstanceScope scope)
{
switch (scope)
{
case InstanceScope.PerRequest:
return(null);
case InstanceScope.Singleton:
return(new SingletonLifecycle());
case InstanceScope.HttpContext:
return(new HttpContextLifecycle());
case InstanceScope.ThreadLocal:
return(new ThreadLocalStorageLifecycle());
case InstanceScope.Hybrid:
return(new HybridLifecycle());
case InstanceScope.HttpSession:
return(new HttpSessionLifecycle());
case InstanceScope.HybridHttpSession:
return(new HybridSessionLifecycle());
case InstanceScope.Unique:
return(new UniquePerRequestLifecycle());
}
throw new ArgumentOutOfRangeException("scope");
}
public object GetInstance(InstanceContext instanceContext, Message message)
{
var scope = new InstanceScope(_provider);
instanceContext.Extensions.Add(scope);
var instance = scope.ServiceProvider.GetService(_type);
return(instance);
}
public GenericConnectionScannerWithScope(Type openType, InstanceScope instanceScope)
{
_openType = openType;
_instanceScope = instanceScope;
if (!_openType.IsOpenGeneric())
{
throw new ApplicationException("This scanning convention can only be used with open generic types");
}
}
private static InstanceScope findScope(XmlElement familyElement)
{
InstanceScope returnValue = InstanceScope.PerRequest;
familyElement.ForAttributeValue(SCOPE,
scope => { returnValue = (InstanceScope)Enum.Parse(typeof(InstanceScope), scope); });
return(returnValue);
}
/// <summary>
/// Register specified type to the container. Default scope is transient
/// </summary>
/// <typeparam name="TService">service type</typeparam>
/// <param name="builder">container builder</param>
/// <param name="scope">resolution scope</param>
public static void RegisterType <TService>(
this IObjectFactoryBuilder builder,
InstanceScope scope = InstanceScope.Transient)
{
Contract.Requires(builder != null);
builder.Add(new FactoryBuilderType {
type = typeof(TService), Scope = scope, IsGeneric = false
});
}
public void SetScopeTo(InstanceScope scope)
{
if (scope == InstanceScope.Transient)
{
_lifecycle = null;
return;
}
_lifecycle = Lifecycles.GetLifecycle(scope);
}
public void SetScopeTo(InstanceScope scope)
{
if (scope == InstanceScope.Transient)
{
_lifecycle = null;
return;
}
_lifecycle = Lifecycles.GetLifecycle(scope);
}
public void Register(Type from, Type to, InstanceScope scope)
{
if (scope == InstanceScope.Singleton)
{
this.container.RegisterType(from, to, new ContainerControlledLifetimeManager());
}
else
{
this.container.RegisterType(from, to);
}
}
/// <summary>
/// Register specified type to the container as custom services. Default scope is transient
/// </summary>
/// <typeparam name="TService">service implementation</typeparam>
/// <typeparam name="TAs1">service type</typeparam>
/// <typeparam name="TAs2">additional service type</typeparam>
/// <param name="builder">container builder</param>
/// <param name="scope">resolution scope</param>
public static void RegisterType <TService, TAs1, TAs2>(
this IObjectFactoryBuilder builder,
InstanceScope scope = InstanceScope.Transient)
where TService : TAs1, TAs2
{
Contract.Requires(builder != null);
builder.Add(new FactoryBuilderType {
type = typeof(TService), Scope = scope, AsType = new[] { typeof(TAs1), typeof(TAs2) }, IsGeneric = false
});
}
private void assertScopeLeadsToInterceptor(InstanceScope scope, Type interceptorType)
{
var att = new PluginFamilyAttribute("something");
att.Scope = scope;
var family = new PluginFamily(typeof(TypeThatDoesNotHaveCustomMementoSource));
att.Configure(family);
Assert.IsInstanceOfType(interceptorType, family.Lifecycle);
}
public DependencyDescriptor(Type type, Func <IDependencyResolver, object> resolveFn, RegistrationOptions registration, InstanceScope scope, bool instantResolution)
{
Type = type;
ResolveFn = resolveFn;
Registration = registration;
if (!registration.AsTypes.Any())
{
registration.As(type);
}
Scope = scope;
InstantResolution = instantResolution;
}
/// <summary>
/// Register specified type to the container as custom service with provided scope.
/// </summary>
/// <param name="factory">container scope</param>
/// <param name="type">service type</param>
/// <param name="asType">register as</param>
/// <param name="scope">resolution scope</param>
public static void RegisterType(this IObjectFactory factory, Type type, InstanceScope scope, params Type[] asType)
{
Contract.Requires(factory != null);
Contract.Requires(type != null);
var ofb = new ObjectFactoryBuilder();
ofb.Add(new FactoryBuilderType {
type = type, Scope = scope, AsType = asType
});
factory.Register(ofb);
}
public void ParseDefaultElement(XmlElement element)
{
var pluginTypePath = new TypePath(element.GetAttribute(PLUGIN_TYPE));
_builder.ConfigureFamily(pluginTypePath, family =>
{
InstanceScope scope = findScope(element);
family.SetScopeTo(scope);
InstanceMemento memento = _mementoCreator.CreateMemento(element);
family.AddDefaultMemento(memento);
});
}
/// <summary>
/// Registers a mapping from Source to Dest
/// </summary>
/// <typeparam name="TFrom"></typeparam>
/// <typeparam name="TTo"></typeparam>
public void Register(Type from, Type to, InstanceScope scope)
{
if (!from.IsAssignableFrom(to))
{
throw new ArgumentException(string.Format("{0} is not assignable from {1}", to.Name, from.Name));
}
if (to.IsInterface || to.IsAbstract)
{
throw new ArgumentException(string.Format("Cannot map {0} to {1}. You must specify a concrete type for TTo", to.Name, from.Name));
}
this.registrationMap.AddOrUpdate(from, new Registration(to, scope), (key, value) => new Registration(to, scope));
}
/// <summary>
/// Register specified type to the container as custom service with provided scope.
/// </summary>
/// <param name="builder">container builder</param>
/// <param name="type">service type</param>
/// <param name="asType">register as</param>
/// <param name="scope">resolution scope</param>
/// <param name="isGeneric">is generic type</param>
public static void RegisterType(
this IObjectFactoryBuilder builder,
Type type,
InstanceScope scope,
bool isGeneric,
params Type[] asType)
{
Contract.Requires(builder != null);
Contract.Requires(type != null);
builder.Add(new FactoryBuilderType {
type = type, Scope = scope, AsType = asType, IsGeneric = isGeneric
});
}
public void Register(Type from, Type to, InstanceScope scope)
{
var builder = new ContainerBuilder();
if (scope == InstanceScope.Singleton)
{
builder.RegisterType(to).As(from).SingleInstance();
}
else
{
builder.RegisterType(to).As(from);
}
builder.Update(container);
}
public void ParseFamily(XmlElement familyElement)
{
TypePath typePath = TypePath.CreateFromXmlNode(familyElement);
_builder.ConfigureFamily(typePath, family =>
{
family.DefaultInstanceKey =
familyElement.GetAttribute(DEFAULT_KEY_ATTRIBUTE);
InstanceScope scope = findScope(familyElement);
family.SetScopeTo(scope);
attachMementoSource(family, familyElement);
attachPlugins(family, familyElement);
attachInterceptors(family, familyElement);
attachInstances(family, familyElement, _builder);
});
}
public void Register(Type from, Type to, InstanceScope scope)
{
if (!from.IsAssignableFrom(to))
{
throw new ArgumentException("To must be assignable to From");
}
if (!this.kernel.GetBindings(from).Any())
{
if (scope == InstanceScope.Singleton)
{
this.kernel.Bind(from).To(to).InSingletonScope();
}
else
{
this.kernel.Bind(from).To(to).InTransientScope();
}
}
}
public static IEnumerable <T> Cache <T>(this IEnumerable <T> self)
{
using (InstanceScope <List <T> > .Create(() => new List <T>(), out var items))
{
try
{
items.AddRange(self);
foreach (var item in items)
{
yield return(item);
}
}
finally
{
items.Clear();
}
}
}
public static IEnumerable <T> GetComponentsEnumerable <T>(this GameObject self)
where T : class
{
using (InstanceScope <List <T> > .Create(() => new List <T>(), out var components))
{
try
{
self.GetComponents(components);
foreach (var component in components)
{
yield return(component);
}
}
finally
{
components.Clear();
}
}
}
public static IEnumerable <T> GetComponentsInParentEnumerable <T>(this GameObject self, bool includeInactive = false)
where T : class
{
using (InstanceScope <List <T> > .Create(() => new List <T>(), out var components))
{
try
{
self.GetComponentsInParent(includeInactive, components);
foreach (var component in components)
{
yield return(component);
}
}
finally
{
components.Clear();
}
}
}
public void Register(Type from, Type to, InstanceScope scope)
{
if (!from.IsAssignableFrom(to))
{
throw new ArgumentException("To must be assignable to From");
}
try
{
if (scope == InstanceScope.Singleton)
{
this.container.Register(Component.For(from).ImplementedBy(to).LifestyleSingleton());
}
else
{
this.container.Register(Component.For(from).ImplementedBy(to).LifestyleTransient());
}
}
catch (ComponentRegistrationException)
{
// Castle Windsor sucks and doesn't allow a easy way to determine if a registration already exists
}
}
public static IEnumerable <GameObject> GetRootGameObjectsEnumerable(this Scene self)
{
if (self.rootCount < 1)
{
yield break;
}
using (InstanceScope <List <GameObject> > .Create(() => new List <GameObject>(), out var gameObjects))
{
try
{
self.GetRootGameObjects(gameObjects);
foreach (var gameObject in gameObjects)
{
yield return(gameObject);
}
}
finally
{
gameObjects.Clear();
}
}
}
public void Register <TFrom, TTo>(InstanceScope scope)
where TTo : TFrom
{
this.Register(typeof(TFrom), typeof(TTo), scope);
}
/// <summary>
/// Register service using specified scope
/// </summary>
/// <param name="scope">instance scope</param>
public ServiceAttribute(InstanceScope scope)
{
this.Scope = scope;
}
/// <summary>
///
/// </summary>
/// <param name="lifecycle"></param>
/// <returns></returns>
public GenericFamilyExpression LifecycleIs(InstanceScope lifecycle)
{
return(alterAndContinue(family => family.SetScopeTo(lifecycle)));
}
public GenericFamilyExpression CacheBy(InstanceScope scope)
{
return(alterAndContinue(family => family.SetScopeTo(scope)));
}
/// <summary>
/// Register plugins using specified scope
/// </summary>
/// <param name="scope">instance scope</param>
public PluginAttribute(InstanceScope scope)
{
this.Scope = scope;
}
/// <summary>
/// Register factory to the container builder with specified scope. Default scope is Transient.
/// Service will be resolved from the factory using context scope.
/// </summary>
/// <typeparam name="T">implementation type</typeparam>
/// <typeparam name="TAs1">as service</typeparam>
/// <typeparam name="TAs2">as alternative service</typeparam>
/// <param name="builder">container builder</param>
/// <param name="func">factory to service</param>
/// <param name="scope">factory scope</param>
public static void RegisterFunc <T, TAs1, TAs2>(this IObjectFactoryBuilder builder, Func <IObjectFactory, T> func, InstanceScope scope = InstanceScope.Transient)
where T : TAs1, TAs2
{
Contract.Requires(builder != null);
Contract.Requires(func != null);
builder.Add(new FactoryBuilderFunc {
func = f => func(f), AsType = new[] { typeof(TAs1), typeof(TAs2) }, Scope = scope
});
}
/// <summary>
/// Register multiple types to the container with specified scope.
/// </summary>
/// <param name="factory">current scope</param>
/// <param name="types">services</param>
/// <param name="scope">resolution scope</param>
public static void RegisterTypes(this IObjectFactory factory, IEnumerable <Type> types, InstanceScope scope)
{
Contract.Requires(factory != null);
Contract.Requires(types != null);
var ofb = new ObjectFactoryBuilder();
foreach (var t in types)
{
ofb.Add(new FactoryBuilderType {
type = t, Scope = scope
});
}
factory.Register(ofb);
}
public DefaultConventionScannerWithScope(InstanceScope instanceScope)
{
_instanceScope = instanceScope;
}
/// <summary>
///
/// </summary>
/// <param name="lifecycle"></param>
/// <returns></returns>
public GenericFamilyExpression LifecycleIs(InstanceScope lifecycle)
{
return alterAndContinue(family => family.SetScopeTo(lifecycle));
}
public GenericFamilyExpression CacheBy(InstanceScope scope)
{
return alterAndContinue(family => family.Lifecycle = Lifecycles.GetLifecycle(scope));
}
/// <summary>
/// Register plugins using specified scope
/// </summary>
/// <param name="scope">instance scope</param>
public PluginAttribute(InstanceScope scope)
{
this.Scope = scope;
}
private void assertScopeLeadsToInterceptor(InstanceScope scope, Type interceptorType)
{
var att = new PluginFamilyAttribute("something");
att.Scope = scope;
var family = new PluginFamily(typeof (TypeThatDoesNotHaveCustomMementoSource));
att.Configure(family);
Assert.IsInstanceOfType(interceptorType, family.Lifecycle);
}
public GenericFamilyExpression CacheBy(InstanceScope scope)
{
return alterAndContinue(family => family.SetScopeTo(scope));
}
/// <summary>
/// Register factory to the container with specified scope.
/// Service will be resolved from the factory using context scope.
/// </summary>
/// <typeparam name="T">service type</typeparam>
/// <param name="factory">current scope</param>
/// <param name="func">factory to service</param>
/// <param name="scope">factory scope</param>
public static void RegisterFunc <T>(this IObjectFactory factory, Func <IObjectFactory, T> func, InstanceScope scope)
{
Contract.Requires(factory != null);
Contract.Requires(func != null);
var ofb = new ObjectFactoryBuilder();
ofb.Add(new FactoryBuilderFunc {
func = f => func(f), AsType = new[] { typeof(T) }, Scope = scope
});
factory.Register(ofb);
}
public static void SetScopeTo(this PluginFamily family, InstanceScope scope)
{
family.Lifecycle = Lifecycles.GetLifecycle(scope);
}
/// <summary>
/// Register service using specified scope
/// </summary>
/// <param name="scope">instance scope</param>
public ServiceAttribute(InstanceScope scope)
{
this.Scope = scope;
}
