Package com.inductiveautomation.ignition.gateway.storeforward.stores

Interface DataStore<T extends PersistentData>

Type Parameters:

T - the subclass of PersistentData that this store can receive

All Superinterfaces:

DataConsumer<T>, DataSink<T>, DataSupplier<T>

public interface DataStore<T extends PersistentData>
extends DataSink<T>, DataSupplier<T>

A data store is used for receiving data to be cached temporarily until it can be taken later for forwarding to a sink.

Method Summary

Modifier and Type	Method	Description
DataStoreInformation	getInfo()	Returns information about this data store.
Reader<T>	getReader()	Returns a reader for the data in this data store.

Methods inherited from interface com.inductiveautomation.ignition.gateway.storeforward.DataConsumer

storeData, storeData, validateFlavor

Methods inherited from interface com.inductiveautomation.ignition.gateway.storeforward.sinks.DataSink

getSupportedFlavor, getWriter, isAccepting, isEngineBound, shutdown, startup

Methods inherited from interface com.inductiveautomation.ignition.gateway.storeforward.DataSupplier

takeNext

Method Details

getInfo

DataStoreInformation getInfo()

Returns information about this data store.

Specified by:

getInfo in interface DataSink<T extends PersistentData>

Returns:

a DataStoreInformation object containing information about this data store

getReader

Reader<T> getReader()

Returns a reader for the data in this data store.

Returns:

a Reader object that can be used to read the data in this data store