Package org.apache.cassandra.index.sai.disk.format

Class Version

java.lang.Object

org.apache.cassandra.index.sai.disk.format.Version

All Implemented Interfaces:

Comparable<Version>

public class Version
extends Object
implements Comparable<Version>

Format version of indexing component, denoted as [major][minor]. Same forward-compatibility rules apply as to Version.

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static interface	Version.FileNameFormatter

Field Summary

Fields

Modifier and Type	Field	Description
static final Version	AA
static final SortedSet<Version>	ALL
static final Version	EARLIEST
static final Version	LATEST
static final String	SAI_DESCRIPTOR
static final String	SAI_SEPARATOR

Method Summary

Modifier and Type	Method	Description
int	compareTo(Version other)
boolean	equals(Object o)
Version.FileNameFormatter	fileNameFormatter()
int	hashCode()
Component	makePerIndexComponent(IndexComponent indexComponent, IndexIdentifier indexIdentifier)
Component	makePerSSTableComponent(IndexComponent indexComponent)
OnDiskFormat	onDiskFormat()
boolean	onOrAfter(Version other)
static Version	parse(String versionString)
String	toString()

Methods inherited from class java.lang.Object

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

Field Details

SAI_DESCRIPTOR

public static final String SAI_DESCRIPTOR

See Also:

• Constant Field Values

SAI_SEPARATOR

public static final String SAI_SEPARATOR

See Also:

• Constant Field Values

AA

public static final Version AA

ALL

public static final SortedSet<Version> ALL

EARLIEST

public static final Version EARLIEST

LATEST

public static final Version LATEST

Method Details

parse

public static Version parse(String versionString)

compareTo

public int compareTo(Version other)

Specified by:

compareTo in interface Comparable<Version>

hashCode

public int hashCode()

Overrides:

hashCode in class Object

equals

public boolean equals(Object o)

Overrides:

equals in class Object

toString

public String toString()

Overrides:

toString in class Object

onOrAfter

public boolean onOrAfter(Version other)

onDiskFormat

public OnDiskFormat onDiskFormat()

makePerSSTableComponent

public Component makePerSSTableComponent(IndexComponent indexComponent)

makePerIndexComponent

public Component makePerIndexComponent(IndexComponent indexComponent,
 IndexIdentifier indexIdentifier)

fileNameFormatter

public Version.FileNameFormatter fileNameFormatter()