org.axiondb.engine.rowiterators

Class SortedRowIterator.MutableMergeSort

java.lang.Object

org.axiondb.engine.rowiterators.DelegatingRowIterator

org.axiondb.engine.rowiterators.SortedRowIterator

org.axiondb.engine.rowiterators.SortedRowIterator.MutableMergeSort

All Implemented Interfaces:

RowIterator

Enclosing class:

SortedRowIterator

public static class SortedRowIterator.MutableMergeSort
extends SortedRowIterator

Nested Class Summary

Nested classes/interfaces inherited from class org.axiondb.engine.rowiterators.SortedRowIterator

SortedRowIterator.MergeSort, SortedRowIterator.MutableMergeSort

Field Summary

Fields inherited from class org.axiondb.engine.rowiterators.SortedRowIterator

_keyString, _rowIter

Constructor Summary

Constructors

Constructor and Description
MutableMergeSort(RowSource source, RowIterator unsortedRows, java.util.Comparator comparator)
MutableMergeSort(RowSource source, RowIterator unsortedRows, java.util.List orderNodes, RowDecorator rowDecorator)

Method Summary

Modifier and Type	Method and Description
void	remove() Set the Rowat the current position in my underlying collection, or throw UnsupportedOperationException.
void	set(Row row) Set the Rowat the current position in my underlying collection, or throw UnsupportedOperationException.

Methods inherited from class org.axiondb.engine.rowiterators.SortedRowIterator

buildComparatorChain, toString

Methods inherited from class org.axiondb.engine.rowiterators.DelegatingRowIterator

add, current, currentIndex, first, getDelegate, hasCurrent, hasNext, hasPrevious, isEmpty, last, next, next, nextIndex, peekNext, peekPrevious, previous, previous, previousIndex, reset, setDelegate, size

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

MutableMergeSort

public MutableMergeSort(RowSource source,
                        RowIterator unsortedRows,
                        java.util.Comparator comparator)
                 throws AxionException

Throws:

AxionException

MutableMergeSort

public MutableMergeSort(RowSource source,
                        RowIterator unsortedRows,
                        java.util.List orderNodes,
                        RowDecorator rowDecorator)
                 throws AxionException

Throws:

AxionException

Method Detail

remove

public void remove()
            throws AxionException

Description copied from interface: RowIterator

Set the Rowat the current position in my underlying collection, or throw UnsupportedOperationException. (Optional operation.)

Specified by:

remove in interface RowIterator

Overrides:

remove in class DelegatingRowIterator

Throws:

AxionException

set

public void set(Row row)
         throws AxionException

Description copied from interface: RowIterator

Set the Rowat the current position in my underlying collection, or throw UnsupportedOperationException. (Optional operation.)

Specified by:

set in interface RowIterator

Overrides:

set in class DelegatingRowIterator

Throws:

AxionException