#How to uninstall unity patch notes registration#
#How to uninstall unity patch notes code#

So, think about it as a RegisteredType and MappedTo type. At this point MockLogger is still unregistered.

#How to uninstall unity patch notes registration#

So registering type like this: container.RegisterType(new ContainerControlledLifetimeManager(), new InjectionConstructor()) Ĭreates just one registration ILogger and associates LifetimeManager and all provided InjectionMemebers with it. Now all information passed to Unity during registration is stored with FromType instead of ToType. The subsequent registration overwritten all information associated with ILogger. Now it also returns new MockLogger created with constructor with longest list of parameters. But now if you try to resolve container.Resolve() it is no longer returns singleton instance of the MockLogger. So, now when you call container.Resolve() it resolves new instance of the MockLogger class and uses constructor with longest list of parameters. To do so you would create another registration just for the MockLogger: container.RegisterType(new TransientLifetimeManager()) Suppose you want to resolve a new MockLogger whenever it is resolved directly like this container.Resolve(). Both ContainerControlledLifetimeManager and InjectionConstructor would be associated with MockLogger registration.

A singleton registration for MockLogger with default constructor.Ĭalling container.Resolve() resolves singleton instance of MockLogger as expected, and resolving type MockLogger container.Resolve() would resolve the same instance of MockLogger.

A mapping between ILogger to MockLogger.

Prior to this release registering singleton ILogger service like this: container.RegisterType(new ContainerControlledLifetimeManager(), new InjectionConstructor()) To explain the problem please look at this example. The rationale behind this change is this issue. This release fundamentally changes how types are registered with Unity.

Create and extension to get access to Unity internal policies and register your factory (See example IBuildPlanCreatorPolicy or IBuildPlanPolicy).

Create factory for the generic (See example for IBuildPlanCreatorPolicy or IBuildPlanPolicy ).

There are just a few steps you need to follow: It could be simply done by creating either IBuildPlanCreatorPolicy or IBuildPlanPolicy factories. To do so you would have to make IFoo a Built-In type of the container. Suppose in example above you want Unity to resolve all four of IService instances wrapped in IFoo. Sometimes you do want Unity to ignore a generic when it resolves collections similar to how it deals with Lazy and Func. This resolution will only return one item. Returned result is different! Adding registration for IFoo changes enumerable type to IFoo.

RegisterType(typeof(IFoo), typeof(Foo)) >() Unity will recognize IService as registered type and enumerate four instances of Func>.īut if you look at this example: RegisterType('1') The logic behind resolving collections is to find type to enumerate and get all registrations for it no matter how deep in generics tree. Release v5.8.0 fixes resolution of collections of generic and array types and Lazy collections of items. Resolving enumerable in combination with generic will resolve incorrectly: Resolve> - resolve correctly For example if you registered several interfaces like this: RegisterType('1') Theoretically it should be able to recognize these types and properly resolve them individually and in combination. Unity has build in support for IEnumerable, Array ( type ), Func, and Lazy. Unity 5.8.0 adds support for nesting generic types when resolving collections (arrays and enumerables). This wiki created with help from quintonn Upgrading to Unity 5.8.x To fix this and similar problems, add the required nuget packages separately.įor the example above, add nuget package Unity.Configuration You will receive an error that the namespace no longer exists in your using statements.

#How to uninstall unity patch notes code#

Some extension methods have been moved out of the Unity nuget package and have been moved into their own individual packages.įor example, the following code will no longer work Container = new Unit圜ontainer() Starting with version 5.9.0 Unity package will only contain Unity.Abstractions and Unity.Container packages.Īll other packages will be available as individual NuGet packages Breaking change Again, please report any such findings by commenting on the issue. Some breaking changes are currently documented in the issue tracker only. If you discover an issue while upgrading that is not covered here please open an issue or, preferably, issue a pull request. This document contains a list of breaking changes and noteworthy issues.