| Package | Description |
|---|---|
| org.apache.flink.streaming.api.operators | |
| org.apache.flink.streaming.api.operators.sort | |
| org.apache.flink.streaming.api.operators.source | |
| org.apache.flink.streaming.runtime.io | |
| org.apache.flink.streaming.runtime.streamstatus | |
| org.apache.flink.streaming.runtime.tasks |
This package contains classes that realize streaming tasks.
|
| Modifier and Type | Method and Description |
|---|---|
org.apache.flink.core.io.InputStatus |
SourceOperator.emitNext(PushingAsyncDataInput.DataOutput<OUT> output) |
| Modifier and Type | Method and Description |
|---|---|
org.apache.flink.core.io.InputStatus |
MultiInputSortingDataInput.emitNext(PushingAsyncDataInput.DataOutput<IN> output) |
org.apache.flink.core.io.InputStatus |
SortingDataInput.emitNext(PushingAsyncDataInput.DataOutput<T> output) |
| Modifier and Type | Method and Description |
|---|---|
org.apache.flink.api.connector.source.ReaderOutput<T> |
ProgressiveTimestampsAndWatermarks.createMainOutput(PushingAsyncDataInput.DataOutput<T> output) |
org.apache.flink.api.connector.source.ReaderOutput<T> |
TimestampsAndWatermarks.createMainOutput(PushingAsyncDataInput.DataOutput<T> output)
Creates the ReaderOutput for the source reader, than internally runs the timestamp extraction
and watermark generation.
|
org.apache.flink.api.connector.source.ReaderOutput<T> |
NoOpTimestampsAndWatermarks.createMainOutput(PushingAsyncDataInput.DataOutput<T> output) |
static <E> SourceOutputWithWatermarks<E> |
SourceOutputWithWatermarks.createWithSameOutputs(PushingAsyncDataInput.DataOutput<E> recordsAndWatermarksOutput,
org.apache.flink.api.common.eventtime.TimestampAssigner<E> timestampAssigner,
org.apache.flink.api.common.eventtime.WatermarkGenerator<E> watermarkGenerator)
Creates a new SourceOutputWithWatermarks that emits records to the given DataOutput and
watermarks to the (possibly different) WatermarkOutput.
|
static <E> SourceOutputWithWatermarks<E> |
SourceOutputWithWatermarks.createWithSeparateOutputs(PushingAsyncDataInput.DataOutput<E> recordsOutput,
org.apache.flink.api.common.eventtime.WatermarkOutput onEventWatermarkOutput,
org.apache.flink.api.common.eventtime.WatermarkOutput periodicWatermarkOutput,
org.apache.flink.api.common.eventtime.TimestampAssigner<E> timestampAssigner,
org.apache.flink.api.common.eventtime.WatermarkGenerator<E> watermarkGenerator)
Creates a new SourceOutputWithWatermarks that emits records to the given DataOutput and
watermarks to the different WatermarkOutputs.
|
| Constructor and Description |
|---|
SourceOutputWithWatermarks(PushingAsyncDataInput.DataOutput<T> recordsOutput,
org.apache.flink.api.common.eventtime.WatermarkOutput onEventWatermarkOutput,
org.apache.flink.api.common.eventtime.WatermarkOutput periodicWatermarkOutput,
org.apache.flink.api.common.eventtime.TimestampAssigner<T> timestampAssigner,
org.apache.flink.api.common.eventtime.WatermarkGenerator<T> watermarkGenerator)
Creates a new SourceOutputWithWatermarks that emits records to the given DataOutput and
watermarks to the (possibly different) WatermarkOutput.
|
WatermarkToDataOutput(PushingAsyncDataInput.DataOutput<?> output)
Creates a new WatermarkOutput against the given DataOutput.
|
| Modifier and Type | Class and Description |
|---|---|
class |
AbstractDataOutput<T>
Base class for all data outputs.
|
| Modifier and Type | Method and Description |
|---|---|
org.apache.flink.core.io.InputStatus |
StreamTaskSourceInput.emitNext(PushingAsyncDataInput.DataOutput<T> output) |
org.apache.flink.core.io.InputStatus |
AbstractStreamTaskNetworkInput.emitNext(PushingAsyncDataInput.DataOutput<T> output) |
org.apache.flink.core.io.InputStatus |
StreamTaskExternallyInducedSourceInput.emitNext(PushingAsyncDataInput.DataOutput<T> output) |
org.apache.flink.core.io.InputStatus |
PushingAsyncDataInput.emitNext(PushingAsyncDataInput.DataOutput<T> output)
Pushes the next element to the output from current data input, and returns the input status
to indicate whether there are more available data in current input.
|
| Constructor and Description |
|---|
StreamOneInputProcessor(StreamTaskInput<IN> input,
PushingAsyncDataInput.DataOutput<IN> output,
BoundedMultiInput endOfInputAware) |
| Modifier and Type | Method and Description |
|---|---|
void |
StatusWatermarkValve.inputStreamStatus(StreamStatus streamStatus,
int channelIndex,
PushingAsyncDataInput.DataOutput<?> output)
Feed a
StreamStatus into the valve. |
void |
StatusWatermarkValve.inputWatermark(Watermark watermark,
int channelIndex,
PushingAsyncDataInput.DataOutput<?> output)
Feed a
Watermark into the valve. |
| Modifier and Type | Class and Description |
|---|---|
static class |
SourceOperatorStreamTask.AsyncDataOutputToOutput<T>
Implementation of
PushingAsyncDataInput.DataOutput that wraps a specific Output. |
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