Package | Description |
---|---|
org.apache.flink.cep.operator | |
org.apache.flink.storm.wrappers | |
org.apache.flink.streaming.api.collector.selector | |
org.apache.flink.streaming.api.functions | |
org.apache.flink.streaming.api.functions.source | |
org.apache.flink.streaming.api.operators | |
org.apache.flink.streaming.api.operators.co | |
org.apache.flink.streaming.api.watermark | |
org.apache.flink.streaming.examples.ml | |
org.apache.flink.streaming.runtime.io | |
org.apache.flink.streaming.runtime.operators |
This package contains the operators that perform the stream transformations.
|
org.apache.flink.streaming.runtime.operators.windowing |
This package contains the operators that implement the various window operations
on data streams.
|
org.apache.flink.streaming.runtime.streamrecord |
Modifier and Type | Method and Description |
---|---|
void |
KeyedCEPPatternOperator.processWatermark(Watermark mark) |
void |
CEPPatternOperator.processWatermark(Watermark mark) |
Modifier and Type | Method and Description |
---|---|
void |
BoltWrapper.processWatermark(Watermark mark) |
Modifier and Type | Method and Description |
---|---|
void |
DirectedOutput.emitWatermark(Watermark mark) |
Modifier and Type | Method and Description |
---|---|
Watermark |
AssignerWithPunctuatedWatermarks.checkAndGetNextWatermark(T lastElement,
long extractedTimestamp)
Asks this implementation if it wants to emit a watermark.
|
Watermark |
IngestionTimeExtractor.getCurrentWatermark() |
Watermark |
AssignerWithPeriodicWatermarks.getCurrentWatermark()
Returns the current watermark.
|
Watermark |
AscendingTimestampExtractor.getCurrentWatermark() |
Modifier and Type | Method and Description |
---|---|
void |
SourceFunction.SourceContext.emitWatermark(Watermark mark)
Emits the given
Watermark . |
Modifier and Type | Method and Description |
---|---|
void |
StreamSource.NonTimestampContext.emitWatermark(Watermark mark) |
void |
StreamSource.AutomaticWatermarkContext.emitWatermark(Watermark mark) |
void |
StreamSource.ManualWatermarkContext.emitWatermark(Watermark mark) |
void |
Output.emitWatermark(Watermark mark)
Emits a
Watermark from an operator. |
void |
StreamSink.processWatermark(Watermark mark) |
void |
StreamProject.processWatermark(Watermark mark) |
void |
StreamMap.processWatermark(Watermark mark) |
void |
StreamGroupedReduce.processWatermark(Watermark mark) |
void |
StreamGroupedFold.processWatermark(Watermark mark) |
void |
StreamFlatMap.processWatermark(Watermark mark) |
void |
StreamFilter.processWatermark(Watermark mark) |
void |
StreamCounter.processWatermark(Watermark mark) |
void |
OneInputStreamOperator.processWatermark(Watermark mark)
Processes a
Watermark . |
void |
TwoInputStreamOperator.processWatermark1(Watermark mark)
Processes a
Watermark that arrived on the first input of this two-input operator. |
void |
TwoInputStreamOperator.processWatermark2(Watermark mark)
Processes a
Watermark that arrived on the second input of this two-input operator. |
Modifier and Type | Method and Description |
---|---|
void |
CoStreamMap.processWatermark1(Watermark mark) |
void |
CoStreamFlatMap.processWatermark1(Watermark mark) |
void |
CoStreamMap.processWatermark2(Watermark mark) |
void |
CoStreamFlatMap.processWatermark2(Watermark mark) |
Modifier and Type | Field and Description |
---|---|
static Watermark |
Watermark.MAX_WATERMARK
The watermark that signifies end-of-event-time
|
Modifier and Type | Method and Description |
---|---|
Watermark |
IncrementalLearningSkeleton.LinearTimestamp.checkAndGetNextWatermark(Integer lastElement,
long extractedTimestamp) |
Modifier and Type | Method and Description |
---|---|
void |
RecordWriterOutput.emitWatermark(Watermark mark) |
Modifier and Type | Method and Description |
---|---|
void |
TimestampsAndPunctuatedWatermarksOperator.processWatermark(Watermark mark) |
void |
TimestampsAndPeriodicWatermarksOperator.processWatermark(Watermark mark) |
void |
ExtractTimestampsOperator.processWatermark(Watermark mark)
Deprecated.
|
Modifier and Type | Method and Description |
---|---|
void |
WindowOperator.processWatermark(Watermark mark) |
void |
NonKeyedWindowOperator.processWatermark(Watermark mark) |
void |
AbstractAlignedProcessingTimeWindowOperator.processWatermark(Watermark mark) |
Modifier and Type | Method and Description |
---|---|
Watermark |
StreamElement.asWatermark()
Casts this element into a Watermark.
|
Copyright © 2014–2017 The Apache Software Foundation. All rights reserved.