Package com.github.shyiko.mysql.binlog

Class MariadbGtidSet

java.lang.Object

com.github.shyiko.mysql.binlog.GtidSet

com.github.shyiko.mysql.binlog.MariadbGtidSet

public class MariadbGtidSet
extends GtidSet

Mariadb Global Transaction ID

Author:

Winger

See Also:

GTID for the original doc

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	MariadbGtidSet.MariaGtid

Nested classes/interfaces inherited from class com.github.shyiko.mysql.binlog.GtidSet

GtidSet.Interval, GtidSet.UUIDSet

Field Summary

Fields

Modifier and Type	Field	Description
protected Map<Long,MariadbGtidSet.MariaGtid>	positionMap
protected Map<Long,LinkedHashMap<Long,MariadbGtidSet.MariaGtid>>	seenMap

Constructor Summary

Constructors

Constructor	Description
MariadbGtidSet()
MariadbGtidSet(String gtidSet)	Initialize a new MariaDB gtid set from a string, like: 0-1-24,0-555555-9709 DOMAIN_ID-SERVER_ID-SEQUENCE[,DOMAIN_ID-SERVER_ID-SEQUENCE] note that for duplicate domain ids it's "last one wins" for the current position

Method Summary

Modifier and Type	Method	Description
void	add(MariadbGtidSet.MariaGtid gtid)
boolean	add(String gtid)
boolean	equals(Object obj)
GtidSet.UUIDSet	getUUIDSet(String uuid)	Find the GtidSet.UUIDSet for the server with the specified UUID.
Collection<GtidSet.UUIDSet>	getUUIDSets()	Get an immutable collection of the range of GTIDs for a single server.
int	hashCode()
boolean	isContainedWithin(GtidSet other)	Determine if the GTIDs represented by this object are contained completely within the supplied set of GTIDs.
static boolean	isMariaGtidSet(String gtidSet)
GtidSet.UUIDSet	putUUIDSet(GtidSet.UUIDSet uuidSet)	Add or replace the UUIDSet
String	toSeenString()
String	toString()

Methods inherited from class com.github.shyiko.mysql.binlog.GtidSet

parse

Methods inherited from class java.lang.Object

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

Field Detail

positionMap

protected Map<Long,MariadbGtidSet.MariaGtid> positionMap

seenMap

protected Map<Long,LinkedHashMap<Long,MariadbGtidSet.MariaGtid>> seenMap

Constructor Detail

MariadbGtidSet

public MariadbGtidSet()

MariadbGtidSet

public MariadbGtidSet(String gtidSet)

Initialize a new MariaDB gtid set from a string, like: 0-1-24,0-555555-9709 DOMAIN_ID-SERVER_ID-SEQUENCE[,DOMAIN_ID-SERVER_ID-SEQUENCE] note that for duplicate domain ids it's "last one wins" for the current position

Parameters:

gtidSet - a string representing the gtid set.

Method Detail

isMariaGtidSet

public static boolean isMariaGtidSet(String gtidSet)

toString

public String toString()

Overrides:

toString in class GtidSet

toSeenString

public String toSeenString()

Overrides:

toSeenString in class GtidSet

getUUIDSets

public Collection<GtidSet.UUIDSet> getUUIDSets()

Description copied from class: GtidSet

Get an immutable collection of the range of GTIDs for a single server.

Overrides:

getUUIDSets in class GtidSet

Returns:

the GTID ranges for each server; never null

getUUIDSet

public GtidSet.UUIDSet getUUIDSet(String uuid)

Description copied from class: GtidSet

Find the GtidSet.UUIDSet for the server with the specified UUID.

Overrides:

getUUIDSet in class GtidSet

Parameters:

uuid - the UUID of the server

Returns:

the GtidSet.UUIDSet for the identified server, or null if there are no GTIDs from that server.

putUUIDSet

public GtidSet.UUIDSet putUUIDSet(GtidSet.UUIDSet uuidSet)

Description copied from class: GtidSet

Add or replace the UUIDSet

Overrides:

putUUIDSet in class GtidSet

Parameters:

uuidSet - UUIDSet to be added

Returns:

the old GtidSet.UUIDSet for the server given in uuidSet param, or null if there are no UUIDSet for the given server.

add

public boolean add(String gtid)

Overrides:

add in class GtidSet

Parameters:

gtid - GTID ("source_id:transaction_id")

Returns:

whether or not gtid was added to the set (false if it was already there)

add

public void add(MariadbGtidSet.MariaGtid gtid)

isContainedWithin

public boolean isContainedWithin(GtidSet other)

Description copied from class: GtidSet

Determine if the GTIDs represented by this object are contained completely within the supplied set of GTIDs. Note that if two GtidSets are equal, then they both are subsets of the other.

Overrides:

isContainedWithin in class GtidSet

Parameters:

other - the other set of GTIDs; may be null

Returns:

true if all of the GTIDs in this set are equal to or completely contained within the supplied set of GTIDs, or false otherwise

hashCode

public int hashCode()

Overrides:

hashCode in class GtidSet

equals

public boolean equals(Object obj)

Overrides:

equals in class GtidSet