AppIndexApi Provides methods for indexing actions that users are performing in your app to Google. 
AppIndexApi.ActionResult Represents the result of writing an Action


Action Represents an action performed by a user. 
Action.Builder Create a builder for an Action
AndroidAppUri A class to encapsulate and handle AndroidAppUri, a special Uri indicating app and deep link. 
AppIndex Main entry point for the App Indexing API. 
AppIndexApi.AppIndexingLink An outbound link attached to viewed content. 
Thing Represents a generic object. 
Thing.Builder Create a builder for a Thing