Package org.apache.hadoop.hbase.regionserver

Class CellArrayMap<T extends Cell>

java.lang.Object

org.apache.hadoop.hbase.regionserver.CellFlatMap<T>

org.apache.hadoop.hbase.regionserver.CellArrayMap<T>

All Implemented Interfaces:

Map<T,T>, NavigableMap<T,T>, SortedMap<T,T>

@Private
public class CellArrayMap<T extends Cell>
extends CellFlatMap<T>

CellArrayMap is a simple array of Cells and cannot be allocated off-heap. As all java arrays CellArrayMap's array of references pointing to Cell objects.

Nested Class Summary

Nested classes/interfaces inherited from interface java.util.Map

Map.Entry<K extends Object,V extends Object>

Field Summary

Fields

Modifier and Type	Field	Description
private final T[]	block

Fields inherited from class org.apache.hadoop.hbase.regionserver.CellFlatMap

maxCellIdx, minCellIdx

Constructor Summary

Constructors

Constructor	Description
CellArrayMap(Comparator<? super T> comparator, T[] b, int min, int max, boolean descending)

Method Summary

Modifier and Type	Method	Description
protected CellFlatMap<T>	createSubCellFlatMap(int min, int max, boolean descending)
protected T	getCell(int i)

Methods inherited from class org.apache.hadoop.hbase.regionserver.CellFlatMap

ceilingEntry, ceilingKey, clear, comparator, containsKey, containsValue, descendingKeySet, descendingMap, entrySet, firstEntry, firstKey, floorEntry, floorKey, get, headMap, headMap, higherEntry, higherKey, isEmpty, keySet, lastEntry, lastKey, lowerEntry, lowerKey, navigableKeySet, pollFirstEntry, pollLastEntry, put, putAll, remove, size, subMap, subMap, tailMap, tailMap, values

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.util.Map

compute, computeIfAbsent, computeIfPresent, equals, forEach, getOrDefault, hashCode, merge, putIfAbsent, remove, replace, replace, replaceAll

Field Details

block

private final T extends Cell[] block

Constructor Details

CellArrayMap

public CellArrayMap(Comparator<? super T> comparator,
 T[] b,
 int min,
 int max,
 boolean descending)

Method Details

createSubCellFlatMap

protected CellFlatMap<T> createSubCellFlatMap(int min,
 int max,
 boolean descending)

Specified by:

createSubCellFlatMap in class CellFlatMap<T extends Cell>

getCell

protected T getCell(int i)

Specified by:

getCell in class CellFlatMap<T extends Cell>