Auxiliary Classes

The DeltaStreamCallParams, TableCallParams, TableStreamCallParams, RequestCallParams auxiliary classes contain basic attributes that are used to exchange requests with mobile platform server.

Basic attributes are stored in the BaseRequestParams class:

Attribute	Data type	Description
data	String	Data sent in request body.
headers	Map	Dictionary with additional HTTP headers.
retryCount	Int	Number of request repetitions or resource downloading repetitions.
retryIntervalSec	Int	Interval between repetitions of resource downloading in seconds.
filename	String	File name to save data.

Auxiliary classes interact with basic attributes via specified parameters, for example:

val param = DeltaStreamCallParams()
param.data = <data>

Example of setting up resuming of resource downloading:

final TableStreamCallParams params = new TableStreamCallParams();

params.setDataBasePath("/path/to/database");

params.setRetryCount(10);

params.setRetryIntervalSec(1);

hyperHive.requestAPI.tableStream("resource", params);

DeltaStreamCallParams

The DeltaStreamCallParams class is used to get data delta.

Attribute	Data type	Description
databasePath	String	Path to database file. NOTE. If the "filename" attribute is set at the same time, data is not loaded to the database.
withCache	Boolean	Resource is cacheable or not

The TableCallParams class is used to get data in the JSON format.

Attribute	Data type	Description
args	Map	A dictionary with additional arguments that are added to URL.

The TableStreamCallParams class is used to get data with writing to database on a mobile device.

Attribute	Data type	Description
transactionID	String	Transaction ID.
args	Map	A dictionary with additional arguments that are added to URL.