Home/ Questions/Q 633519
In Process

The Archive Base Latest Questions

Editorial Team
  • 0
Asked: 2026-05-13T20:11:43+00:00

I have a unity container that I am registering types within like so: IUnityContainer

  • 0

I have a unity container that I am registering types within like so:

    IUnityContainer container = new UnityContainer()
.RegisterType<ITaxAuthorityRateService, TaxAuthorityPopulationRateService>( "PopulationRate" )
.RegisterType<ITaxAuthorityRateService, TaxAuthorityBusinessLicenseRateService>( "BusinessLicenseRate" );

Then I also want to register 2 different services that take a ITaxAuthorityRateService variable in their constructor. Both services need a different class that derives from ITaxAuthorityRateService. How can I handle that situation?

Share

Leave an answer

You must login to add an answer.

Need An Account,

1 Answer

  1. Editorial Team

    Ok I figured it out. Keeping the names the same during registration is correct (“PopulationRate” and “BusinessLicenseRate”). All I had to do was add an attribute to the ITaxAuthorityRateService parameter within the constructor of each service like so:

    Service1 constructor parameter:

    [Dependency( "BusinessLicenseRate" )]
ITaxAuthorityRateService rateService

    Service2 constructor parameter:

    [Dependency( "PopulationRate" )]
ITaxAuthorityRateService rateService

    And then each service received the correct ITaxAuthorityRateService instance.

    • 0