public final class SubSelectionDataSet extends AbstractDataSet implements WrappingDataSet
DataSet
wrapper for doing subselection.Constructor and Description |
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SubSelectionDataSet(List<SelectItem> selectItems,
DataSet dataSet) |
SubSelectionDataSet(SelectItem[] selectItemsArray,
DataSet dataSet) |
Modifier and Type | Method and Description |
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void |
close()
Closes the DataSet and any resources it may be holding.
|
Row |
getRow() |
DataSet |
getWrappedDataSet()
Gets the
DataSet that is wrapped by this WrappingDataSet . |
boolean |
next()
Moves forward to the next row.
|
decorateIdentity, getHeader, getSelectItems, indexOf, iterator, toObjectArrays, toRows, toString
classEquals, equals, hashCode
clone, finalize, getClass, notify, notifyAll, wait, wait, wait
getSelectItems, indexOf, iterator, toObjectArrays, toRows
forEach, spliterator
public SubSelectionDataSet(SelectItem[] selectItemsArray, DataSet dataSet)
public SubSelectionDataSet(List<SelectItem> selectItems, DataSet dataSet)
public DataSet getWrappedDataSet()
WrappingDataSet
DataSet
that is wrapped by this WrappingDataSet
.getWrappedDataSet
in interface WrappingDataSet
public boolean next()
DataSet
public void close()
AbstractDataSet
close
in interface Closeable
close
in interface AutoCloseable
close
in interface DataSet
close
in class AbstractDataSet
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