| Package | Description |
|---|---|
| org.apache.flink.streaming.api.functions.sink.filesystem | |
| org.apache.flink.streaming.runtime.operators |
This package contains the operators that perform the stream transformations.
|
| org.apache.flink.streaming.runtime.tasks |
This package contains classes that realize streaming tasks.
|
| Modifier and Type | Class and Description |
|---|---|
class |
StreamingFileSinkHelper<IN>
Helper for
StreamingFileSink. |
| Modifier and Type | Class and Description |
|---|---|
class |
TimestampsAndWatermarksOperator<T>
A stream operator that may do one or both of the following: extract timestamps from events and
generate watermarks.
|
| Modifier and Type | Method and Description |
|---|---|
ScheduledFuture<?> |
SystemProcessingTimeService.registerTimer(long timestamp,
ProcessingTimeCallback callback)
Registers a task to be executed no sooner than time
timestamp, but without strong
guarantees of order. |
ScheduledFuture<?> |
ProcessingTimeService.registerTimer(long timestamp,
ProcessingTimeCallback target)
Registers a task to be executed when (processing) time is
timestamp. |
ScheduledFuture<?> |
TestProcessingTimeService.registerTimer(long timestamp,
ProcessingTimeCallback target) |
ScheduledFuture<?> |
SystemProcessingTimeService.scheduleAtFixedRate(ProcessingTimeCallback callback,
long initialDelay,
long period) |
ScheduledFuture<?> |
ProcessingTimeService.scheduleAtFixedRate(ProcessingTimeCallback callback,
long initialDelay,
long period)
Registers a task to be executed repeatedly at a fixed rate.
|
ScheduledFuture<?> |
TestProcessingTimeService.scheduleAtFixedRate(ProcessingTimeCallback callback,
long initialDelay,
long period) |
ScheduledFuture<?> |
SystemProcessingTimeService.scheduleWithFixedDelay(ProcessingTimeCallback callback,
long initialDelay,
long period) |
ScheduledFuture<?> |
ProcessingTimeService.scheduleWithFixedDelay(ProcessingTimeCallback callback,
long initialDelay,
long period)
Registers a task to be executed repeatedly with a fixed delay.
|
ScheduledFuture<?> |
TestProcessingTimeService.scheduleWithFixedDelay(ProcessingTimeCallback callback,
long initialDelay,
long period) |
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