public abstract class SingleMapperTask extends ConsumerTask
Constructor and Description |
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SingleMapperTask(java.lang.String purpose,
ProcessingMode outMode,
boolean useOutFilter,
boolean useInFilter)
Constructor.
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Modifier and Type | Method and Description |
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protected TableProducer |
createInputProducer(uk.ac.starlink.task.Environment env)
Returns an object provides which provides the (possibly filtered)
input table.
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createExecutable, createProducer, createProducer, getOutputMode, getParameterList, getParameters, getPurpose
public SingleMapperTask(java.lang.String purpose, ProcessingMode outMode, boolean useOutFilter, boolean useInFilter)
purpose
- one-line description of the purpose of the taskoutMode
- processing mode which determines the destination of
the processed tableuseOutFilter
- allow specification of filters for output tableuseInFilter
- allow specification of filters for input tableprotected TableProducer createInputProducer(uk.ac.starlink.task.Environment env) throws uk.ac.starlink.task.TaskException
env
- execution environmentuk.ac.starlink.task.TaskException
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