Questions tagged [di-containers]
22 questions
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Is there a better way to link related dependencies using a DI Container?
I need to get all connected SerialPorts and poll informations from them. So I wrote a Helper to get the connected SerialPorts, loop them in the Startup.ConfigureService method and add them to the DI Container:
foreach (var serialPort in…
Leppin
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Resolve without Type information in unity
Unity supports resolve based on types
T obj = container.Resolve("id");
that means without knowing T, I can not resolve, I am writing some extension methods for my unity container where I want to add Resolve method which would return object…
Kryptonian
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DI container giving new instance every time?
It seems my DI container makes a new instance for ChromeDriver (IWebDriver) each time I try and get it from the container? All of this happened after refactoring my code. I suddenly needed Selenium by reference for the methods below, otherwise, it…
AAA
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How can I map a generic abstraction to a generic implementation in Simple Injector?
I could not come of with a better title so please feel free to change it after you have read the entire question.
I have the following classes:
public class Foo : IFoo {}
public interface IFoo { }
I would like to be able to inject IFoo…
MaYaN
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Is it OK to pass DI Contantainer as a dependency through a long chain of classes if only last class needs it exactly?
I'm trying to implement a router in my application using DI container.
So I have an Application class which loads a config and has a DI container instance. Application has Router as a service class instaniated by DI. Router has an array of Route…
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Abstract Factory with parameter using DI Container
I have an interface called IService and derived services like IServiceA : IService, IServiceB : IService, IServiceC : IService, etc.
The implementation classes of those services needs a context parameter of type MyContext, and some services will…
MaorB
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Circular Dependency With ActiveRecord Relations in Yii2
I was using ActiveRecord models by defining relationships between them in Yii2 framework. Now I am trying to use dependency injection container with my ActiveRecord models and want to inject my dependencies. But circular dependency issue is…
Tahir
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