A generic class representing a hosted resource on ArcGIS Online or ArcGIS Server. This class can be extended to provide support for making requests and serves as a standard for authentication and proxying.
Options includes a url parameter which refers to the ArcGIS Server or ArcGIS Online service you would like to consume.
URL of the ArcGIS service you would like to consume.
Makes a GET request to the service. The service's URL will be combined with the `path` option and parameters will be serialized to a query string. Accepts an optional function context for the callback.