chore: named injection for components with a common interface

[ata-nas]

Persona

As a Block Node Developer

Request

I want to use @Named injection with Dagger

Goal

So that I can have components that share an interface be injectable

Technical Notes

Currently there exist components that are different in nature/logic which share an interface, for instance the persistence handler and the verification handler are both a BlockNodeEventHandler so they can work with the ring buffer.
This does not allow for injection of any BlockNodeEventHandler by default.
Different injection targets need to be somehow distinguished.
A way to do that is by using the @Named annotation which would allow Dagger to wire multiple implementations with the same interface.
These then could be injected as the interface they implement in the appropriate places using the @Named qualifier again.

We need to:

• identify all such components, example is the persistence handler and the verification handler which are both BlockNodeEventHandler
• migrate the current injection logic to leverage the @Named qualifier approach