IN
- input typeOUT
- output typepublic class PythonSingleInputStreamer<IN,OUT> extends PythonStreamer<PythonSingleInputSender<IN>,OUT>
PythonStreamer
for operations with one input stream.errorPrinter, function, in, LOG, msg, out, outPrinter, port, receiver, sender, server, SIGNAL_BUFFER_REQUEST, SIGNAL_BUFFER_REQUEST_G0, SIGNAL_BUFFER_REQUEST_G1, SIGNAL_ERROR, SIGNAL_FINISHED, SIGNAL_LAST, socket
Constructor and Description |
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PythonSingleInputStreamer(org.apache.flink.api.common.functions.AbstractRichFunction function,
org.apache.flink.configuration.Configuration config,
int envID,
int setID,
boolean usesByteArray) |
Modifier and Type | Method and Description |
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void |
streamBufferWithoutGroups(Iterator<IN> iterator,
org.apache.flink.util.Collector<OUT> c)
Sends all values contained in the iterator to the external process and collects all results.
|
close, destroyProcess, open, sendBroadCastVariables, sendReadConfirmation, sendWriteNotification
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