MESSAGE_TYPE - type of data in the cache file.public class DataStreamReader<MESSAGE_TYPE extends com.google.protobuf.GeneratedMessageV3> extends Object
DataStream. It reads the
data in the local cached file, and triggers the registered callback to process, also, provide the retry if the
callback responses the process status is unsuccessful.
This callback/retry mechanism is used in inventory register for multiple receivers.| Modifier and Type | Class and Description |
|---|---|
static interface |
DataStreamReader.CallBack<MESSAGE_TYPE extends com.google.protobuf.GeneratedMessageV3>
Callback when reader fetched data from the local file.
|
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