Package io.datarouter.filesystem.snapshot.block

Class BlockKey

java.lang.Object

io.datarouter.filesystem.snapshot.block.BlockKey

public class BlockKey
extends Object

Field Summary

Fields

Modifier and Type	Field	Description
int	blockId
int	column
int	fileId
int	length
int	level
int	offset
SnapshotKey	snapshotKey
BlockType	type

Method Summary

Modifier and Type	Method	Description
static BlockKey	branch(SnapshotKey snapshotKey, int level, int blockId, int fileId, int offset, int length)
static BlockKey	branchRoot(SnapshotKey snapshotKey, int maxLevel, int length)
boolean	equals(Object obj)
int	hashCode()
static BlockKey	leaf(SnapshotKey snapshotKey, int blockId, int fileId, int offset, int length)
static BlockKey	root(SnapshotKey snapshotKey)
CacheBlockKey	toCacheBlockKey()
FileKey	toFileKey()
String	toString()
static BlockKey	value(SnapshotKey snapshotKey, int column, int blockId, int fileId, int offset, int length)

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Field Details

snapshotKey

public final SnapshotKey snapshotKey

type

public final BlockType type

level

public final int level

column

public final int column

blockId

public final int blockId

fileId

public final int fileId

offset

public final int offset

length

public final int length

Method Details

root

public static BlockKey root(SnapshotKey snapshotKey)

branchRoot

public static BlockKey branchRoot(SnapshotKey snapshotKey,
int maxLevel,
int length)

branch

public static BlockKey branch(SnapshotKey snapshotKey,
int level,
int blockId,
int fileId,
int offset,
int length)

leaf

public static BlockKey leaf(SnapshotKey snapshotKey,
int blockId,
int fileId,
int offset,
int length)

value

public static BlockKey value(SnapshotKey snapshotKey,
int column,
int blockId,
int fileId,
int offset,
int length)

toFileKey

public FileKey toFileKey()

toCacheBlockKey

public CacheBlockKey toCacheBlockKey()

hashCode

public int hashCode()

Overrides:

hashCode in class Object

equals

public boolean equals(Object obj)

Overrides:

equals in class Object

toString

public String toString()

Overrides:

toString in class Object