Package io.deephaven.engine.table.impl.sort.timsort

Class DoubleByteTimsortDescendingKernel.DoubleByteSortKernelContext<SORT_VALUES_ATTR extends Any,PERMUTE_VALUES_ATTR extends Any>

java.lang.Object

io.deephaven.engine.table.impl.sort.timsort.DoubleByteTimsortDescendingKernel.DoubleByteSortKernelContext<SORT_VALUES_ATTR,PERMUTE_VALUES_ATTR>

All Implemented Interfaces:

Context, ByteSortKernel<SORT_VALUES_ATTR,PERMUTE_VALUES_ATTR>, SafeCloseable, AutoCloseable

Enclosing class:

DoubleByteTimsortDescendingKernel

public static class DoubleByteTimsortDescendingKernel.DoubleByteSortKernelContext<SORT_VALUES_ATTR extends Any,PERMUTE_VALUES_ATTR extends Any>
extends Object
implements ByteSortKernel<SORT_VALUES_ATTR,PERMUTE_VALUES_ATTR>

Method Summary

Modifier and Type	Method	Description
void	close()	Release any resources associated with this context.
void	sort(WritableByteChunk<PERMUTE_VALUES_ATTR> valuesToPermute, WritableChunk<SORT_VALUES_ATTR> valuesToSort)	Sort the values in valuesToSort permuting the valuesToPermute chunk in the same way.
void	sort(WritableByteChunk<PERMUTE_VALUES_ATTR> valuesToPermute, WritableChunk<SORT_VALUES_ATTR> valuesToSort, IntChunk<? extends ChunkPositions> offsetsIn, IntChunk<? extends ChunkLengths> lengthsIn)	Sort the values in valuesToSort permuting the valuesToPermute chunk in the same way.

Methods inherited from class java.lang.Object

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

Method Details

sort

public void sort(WritableByteChunk<PERMUTE_VALUES_ATTR> valuesToPermute,
 WritableChunk<SORT_VALUES_ATTR> valuesToSort)

Description copied from interface: ByteSortKernel

Sort the values in valuesToSort permuting the valuesToPermute chunk in the same way.

Specified by:

sort in interface ByteSortKernel<SORT_VALUES_ATTR extends Any,PERMUTE_VALUES_ATTR extends Any>

sort

public void sort(WritableByteChunk<PERMUTE_VALUES_ATTR> valuesToPermute,
 WritableChunk<SORT_VALUES_ATTR> valuesToSort,
 IntChunk<? extends ChunkPositions> offsetsIn,
 IntChunk<? extends ChunkLengths> lengthsIn)

Description copied from interface: ByteSortKernel

Sort the values in valuesToSort permuting the valuesToPermute chunk in the same way.

The offsetsIn chunk is contains the offsets of runs to sort in valuesToPermute; and the lengthsIn contains the lengths of the runs. This allows the kernel to be used for a secondary column sort, chaining it together with smaller runs sorted on each pass.

Specified by:

sort in interface ByteSortKernel<SORT_VALUES_ATTR extends Any,PERMUTE_VALUES_ATTR extends Any>

close

public void close()

Description copied from interface: Context

Release any resources associated with this context. The context should not be used afterwards.

Specified by:

close in interface AutoCloseable

Specified by:

close in interface Context

Specified by:

close in interface SafeCloseable