| Class | Description |
|---|---|
| OneInputStreamTask<IN,OUT> | |
| OutputHandler<OUT> | |
| SourceStreamTask<OUT> |
Task for executing streaming sources.
|
| StreamingRuntimeContext |
Implementation of the
RuntimeContext, created by runtime stream UDF
operators. |
| StreamingSuperstep | |
| StreamIterationHead<OUT> | |
| StreamIterationTail<IN> | |
| StreamTask<OUT,O extends StreamOperator<OUT>> | |
| TwoInputStreamTask<IN1,IN2,OUT> |
| Exception | Description |
|---|---|
| StreamTaskException |
An exception that is thrown by the stream verices when encountering an
illegal condition.
|
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