private static void BuildResolveEnumerable <T>(IBuilderContext context)
{
if (null == context.Existing)
{
var itemType = typeof(T);
var itemTypeInfo = itemType.GetTypeInfo();
var container = context.Container ?? context.NewBuildUp <IUnityContainer>();
if (itemTypeInfo.IsGenericTypeDefinition)
{
throw new ArgumentException(string.Format(CultureInfo.CurrentCulture,
Constants.MustHaveOpenGenericType,
itemType.GetTypeInfo().Name));
}
var generic = new Lazy <Type>(() => itemType.GetGenericTypeDefinition());
IEnumerable <object> enumerable = container.Registrations
.Where(r => r.RegisteredType == itemType || (itemTypeInfo.IsGenericType &&
r.RegisteredType.GetTypeInfo().IsGenericTypeDefinition&&
r.RegisteredType == generic.Value))
.Select(r => context.NewBuildUp(new NamedTypeBuildKey(itemType, r.Name)));
context.Existing = CastMethod.MakeGenericMethod(itemType).Invoke(null, new object[] { enumerable });
context.BuildComplete = true;
}
context.SetPerBuildSingleton();
}
public void BuildUp(IBuilderContext context)
{
if ((context ?? throw new ArgumentNullException(nameof(context))).Existing == null)
{
context.Existing = _factoryFunc(context.Container, context.BuildKey.Type, context.BuildKey.Name);
context.SetPerBuildSingleton();
}
}
/// <summary>
/// Creates an instance of this build plan's type, or fills
/// in the existing type if passed in.
/// </summary>
/// <param name="context">Context used to build up the object.</param>
public void BuildUp(IBuilderContext context)
{
if ((context ?? throw new ArgumentNullException(nameof(context))).Existing == null)
{
var currentContainer = context.NewBuildUp <IUnityContainer>();
context.Existing = factory(currentContainer, context.BuildKey.Type, context.BuildKey.Name);
context.SetPerBuildSingleton();
}
}
private static void BuildResolveAllLazy <T>(IBuilderContext context)
{
if (context.Existing == null)
{
context.Existing = new Lazy <IEnumerable <T> >(() => context.Container.ResolveAll <T>());
}
// match the behavior of DynamicMethodConstructorStrategy
context.SetPerBuildSingleton();
}
public void BuildUp(IBuilderContext context)
{
if (context == null)
{
throw new ArgumentNullException(nameof(context));
}
if (context.Existing == null)
{
context.Existing = _factoryFunc.Method.Invoke(_factoryFunc.Target, ResolveParams(context).ToArray());
context.SetPerBuildSingleton();
}
}
private static void ResolveEnumerable <T>(IBuilderContext context)
{
if (null != context.Existing)
{
return;
}
var container = (UnityContainer)context.Container;
context.Existing = container.GetRegisteredNames(container, typeof(T))
.Select(registration => context.NewBuildUp(typeof(T), registration))
.Cast <T>()
.ToArray();
context.BuildComplete = true;
context.SetPerBuildSingleton();
}
public void BuildUp(IBuilderContext context)
{
if (context.Existing == null)
{
// Reserved type
context.AddResolverOverrides(new ParameterOverride("type", new InjectionParameter(context.BuildKey.Type)));
// Reserved name
if (!string.IsNullOrWhiteSpace(context.BuildKey.Name))
{
context.AddResolverOverrides(new ParameterOverride("name", new InjectionParameter(context.BuildKey.Name)));
}
context.Existing = _factoryFunc.DynamicInvoke(_operations.Select(p => ResolveArgument(p, context))
.ToArray());
context.SetPerBuildSingleton();
}
}
