Interface Provider<E>

    • Method Detail

      • addProviderChangeListener

        void addProviderChangeListener​(ProviderChangeListener<E> listener)
        Adds a ProviderChangeListener which must be notified if there are changes concerning the elements provided by the Provider.
        Parameters:
        listener - the listener to be added
      • getAll

        Collection<E> getAll()
        Returns a collection of all elements.
        Returns:
        collection of all elements