Package com.qfs.chunk

Interface IChunkPositiveInteger

All Superinterfaces:

IArray, IArrayReader, IArrayWriter, IChunk<Integer>, IChunkInteger, IMemoryMonitored, IWritableArray

All Known Implementing Classes:

AChunkPositiveInteger, ArrayChunkPositiveInteger, BufferChunkPositiveInteger, DirectChunkPositiveInteger

public interface IChunkPositiveInteger
extends IChunkInteger

A chunk that stores positive integer of variable bit length.

An internal chunk is maintained specialized for the current bit length of the chunk, and when new values that do not fit in the current bit length are written, then the internal chunk is upgraded to a new implementation.

Author:

ActiveViam

Field Summary

Fields inherited from interface com.qfs.chunk.IChunk

NO_SIZE_LIMIT

Method Summary

Modifier and Type	Method	Description
IChunkPrimitiveInteger	getInternalChunk()	Gets the internal (fixed bit length) chunk.

Methods inherited from interface com.qfs.chunk.IArrayReader

isNull, readBoolean, readVector

Methods inherited from interface com.qfs.chunk.IArrayWriter

addDouble, addFloat, addInt, addLong, writeBoolean, writeDouble, writeFloat, writeLong

Methods inherited from interface com.qfs.chunk.IChunk

capacity, compress, createArrayCursor, destroy, findRowsEqualTo, findRowsEqualTo, findRowsEqualTo, findRowsInSet, findRowsInSet, findRowsInSet, findRowsInTransactionEqualTo, findRowsInTransactionEqualTo, findRowsInTransactionEqualTo, findRowsInTransactionInSet, findRowsInTransactionInSet, findRowsInTransactionInSet, freeRow, getChunkCreatorForSparse, getChunkId, getChunkType, getPhysicalSize, isDead, localRow, replaceBy, reset, sparseChunkCompression

Methods inherited from interface com.qfs.chunk.IChunkInteger

copyInto, createFrequentValueChunk, equals, fill, getBindingType, getOrder, isPrimitive, read, readDouble, readFloat, readInt, readLong, transfer, write, writeFromCell, writeInt

Methods inherited from interface com.qfs.monitoring.memory.IMemoryMonitored

getMemoryStatistic

Method Detail

getInternalChunk

IChunkPrimitiveInteger getInternalChunk()

Gets the internal (fixed bit length) chunk.

Returns:

the internal chunk