public IChildrensServiceGateway <Artwork, int> GetArtworkServiceGateway() { return(_artworkGateway ?? (_artworkGateway = new ArtworkServiceGateway())); }
public IChildrensServiceGateway <AudioVideo, int> GetAudioVideoServiceGateway() { return(_audioVideoGateway ?? (_audioVideoGateway = new AudioVideoServiceGateway())); }
public IChildrensServiceGateway <LandArt, int> GetLandArtServiceGateway() { return(_landArtGateway ?? (_landArtGateway = new LandArtServiceGateway())); }