Package com.yahoo.container.di.componentgraph

Interface Provider<T>

  • public interface Provider<T>

    Provides a component of the parameter type T. If (and only if) dependency injection does not have a component of type T, it will request one from the Provider providing type T.

    Providers are useful in these situations:

    • Some code is needed to create the component instance in question.
    • The component creates resources that must be deconstructed.
    • A fallback component should be provided in case the application (or system) does not provide a component instance.
    Author:
    Tony Vaagenes, gjoranv

    • Method Detail

      • get

        T get()

      • deconstruct

        void deconstruct()