org.neo4j.collection.primitive.hopscotch

Class VersionedLongKeyTable<VALUE>

java.lang.Object

org.neo4j.collection.primitive.hopscotch.PowerOfTwoQuantizedTable<VALUE>

org.neo4j.collection.primitive.hopscotch.IntArrayBasedKeyTable<VALUE>

org.neo4j.collection.primitive.hopscotch.VersionedLongKeyTable<VALUE>

All Implemented Interfaces:

AutoCloseable, Table<VALUE>

public class VersionedLongKeyTable<VALUE>
extends IntArrayBasedKeyTable<VALUE>

Constructor Summary

Constructors

Constructor and Description
VersionedLongKeyTable(int capacity, int h, VALUE singleValue, int version)
VersionedLongKeyTable(int h, VALUE singleValue)

Method Summary

Methods

Modifier and Type	Method and Description
long	key(int index)
int	version()
int	version(int index)

Methods inherited from class org.neo4j.collection.primitive.hopscotch.IntArrayBasedKeyTable

clear, hopBits, move, moveHopBit, put, putHopBit, putValue, remove, removeHopBit, value

Methods inherited from class org.neo4j.collection.primitive.hopscotch.PowerOfTwoQuantizedTable

baseCapacity, capacity, close, grow, h, isEmpty, mask, nullKey, size, toString

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

VersionedLongKeyTable

public VersionedLongKeyTable(int h,
                     VALUE singleValue)

VersionedLongKeyTable

public VersionedLongKeyTable(int capacity,
                     int h,
                     VALUE singleValue,
                     int version)

Method Detail

key

public long key(int index)

Parameters:

index - the table index to get the key for.

Returns:

the key at the given index. If there's no assigned key here then Table.nullKey() will be returned.

version

public int version()

Specified by:

version in interface Table<VALUE>

Overrides:

version in class PowerOfTwoQuantizedTable<VALUE>

Returns:

the version of the table, i.e. the version of the newest entry in the table.

version

public int version(int index)

Specified by:

version in interface Table<VALUE>

Overrides:

version in class PowerOfTwoQuantizedTable<VALUE>

Parameters:

index - the index of the entry to get.

Returns:

the version of the entry by the given index in this table.