| Interface | Description |
|---|---|
| ParallelSourceFunction<OUT> |
A stream data source that is executed in parallel.
|
| SourceFunction<T> |
Base interface for all stream data sources in Flink.
|
| SourceFunction.SourceContext<T> |
Interface that source functions use to communicate with the outside world.
|
| Class | Description |
|---|---|
| ConnectorSource<OUT> | |
| FileMonitoringFunction | |
| FileReadFunction | |
| FileSourceFunction<OUT> | |
| FromElementsFunction<T> | |
| FromIteratorFunction<T> | |
| FromSplittableIteratorFunction<T> | |
| RichParallelSourceFunction<OUT> |
Base class for implementing a parallel data source.
|
| RichSourceFunction<OUT> |
Base class for implementing a parallel data source that has access to context information
(via
AbstractRichFunction.getRuntimeContext()) and additional life-cycle methods
(AbstractRichFunction.open(org.apache.flink.configuration.Configuration) and AbstractRichFunction.close(). |
| SocketTextStreamFunction |
| Enum | Description |
|---|---|
| FileMonitoringFunction.WatchType |
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