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java.lang.Objectuk.ac.starlink.ttools.task.HomogeneousTablesInput
public class HomogeneousTablesInput
TablesInput which has a variable number of input tables, treating them all the same as each other. A single, possibly repeated, parameter is used to specify any number of input tables, and a single (not repeated) filter parameter is used to specify a processing pipeline which operates identically on all the inputs.
Constructor Summary | |
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HomogeneousTablesInput(boolean useInFilter)
Constructor. |
Method Summary | |
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InputTableSpec[] |
getInputSpecs(Environment env)
Returns an array of InputTableSpec objects describing the input tables used by this task. |
Parameter[] |
getParameters()
Returns the parameters associated with this object. |
Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Constructor Detail |
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public HomogeneousTablesInput(boolean useInFilter)
useInFilter
- whether preprocessing filters are permittedMethod Detail |
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public Parameter[] getParameters()
TablesInput
getParameters
in interface TablesInput
public InputTableSpec[] getInputSpecs(Environment env) throws TaskException
TablesInput
getInputSpecs
in interface TablesInput
env
- execution environment
TaskException
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