c# - Ninject: GetAll instances that inherit from the same abstract class -


is possible ninject instances inherit specific abstract class? example, have following abstract class.

public abstract class myabstractclass { } 

then have following 2 derived classes both inherit same abstract class.

public class myderivedclass1 : myabstractclass { }  public class myderivedclass2 : myabstractclass { } 

now going bind both derived classes kernel because want them in singleton scope.

_kernel = new standardkernel(); _kernel.bind<myderivedclass1>().toself().insingletonscope(); _kernel.bind<myderivedclass2>().toself().insingletonscope(); 

i know kernel can return me instance following.

_kernel.get<myderivedclass1>(); 

is there way of classes inherit myabstractclass? tried following without success.

ienumerable<myabstractclass> items = kernel.getall<myabstractclass>(); 

the hope above getall() method return list of 2 instances, 1 myderivedclass1 , second myderivedclass2.

instead of creating 2 bindings, second 1 "redirect" first, can is:

_kernel.bind<myabstractclass, myderivedclass1>()        .to<myderivedclass1>().insingletonscope(); _kernel.bind<myabstractclass, myderivedclass2>()        .to<myderivedclass1>().insingletonscope(); 

this expresses intention more clearly.


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