Package io.debezium.connector.mysql.strategy.mariadb

Class MariaDbGtidSet

java.lang.Object

io.debezium.connector.mysql.strategy.mariadb.MariaDbGtidSet

All Implemented Interfaces:

GtidSet

public class MariaDbGtidSet
extends Object
implements GtidSet

Author:

Chris Cranford

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	MariaDbGtidSet.MariaDbGtid
static class	MariaDbGtidSet.MariaDbGtidStreamId
static class	MariaDbGtidSet.MariaDbStreamSet

Field Summary

Fields

Modifier and Type	Field	Description
private Map<MariaDbGtidSet.MariaDbGtidStreamId,MariaDbGtidSet.MariaDbStreamSet>	streamSets

Constructor Summary

Constructors

Modifier	Constructor	Description
	MariaDbGtidSet(String gtidSet)
protected	MariaDbGtidSet(Map<MariaDbGtidSet.MariaDbGtidStreamId,MariaDbGtidSet.MariaDbStreamSet> streamSets)

Method Summary

Modifier and Type	Method	Description
boolean	contains(String gtid)	Return whether the specified GTID is present in this set.
boolean	equals(Object value)
MariaDbGtidSet.MariaDbStreamSet	forGtidStream(MariaDbGtidSet.MariaDbGtid gtid)
MariaDbGtidSet.MariaDbStreamSet	forStreamId(MariaDbGtidSet.MariaDbGtidStreamId streamId)
GtidSet	getGtidSetBeginning()	Returns a copy of this with all intervals set to the beginning.
int	hashCode()
boolean	isContainedWithin(GtidSet other)	Determine whether the GTIDs represented by this object are contained completely within the supplied set.
boolean	isEmpty()	Returns whether this GtidSet is empty.
boolean	isKnown(MariaDbGtidSet.MariaDbGtid gtid)
static MariaDbGtidSet.MariaDbGtid	parse(String gtid)
GtidSet	retainAll(Predicate<String> sourceFilter)	Obtain a copy of this GtidSet except with only the GTID ranges match the specified predicate.
MariaDbGtidSet	subtract(GtidSet other)	Subtracts the two GTID sets.
String	toString()
GtidSet	with(GtidSet other)	Obtain a copy of this GtidSet except overwritten with all the GTID ranges in the supplied GtidSet.

Methods inherited from class java.lang.Object

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

Field Details

streamSets

private Map<MariaDbGtidSet.MariaDbGtidStreamId,MariaDbGtidSet.MariaDbStreamSet> streamSets

Constructor Details

MariaDbGtidSet

public MariaDbGtidSet(String gtidSet)

MariaDbGtidSet

protected MariaDbGtidSet(Map<MariaDbGtidSet.MariaDbGtidStreamId,MariaDbGtidSet.MariaDbStreamSet> streamSets)

Method Details

isEmpty

public boolean isEmpty()

Description copied from interface: GtidSet

Returns whether this GtidSet is empty.

Specified by:

isEmpty in interface GtidSet

retainAll

public GtidSet retainAll(Predicate<String> sourceFilter)

Description copied from interface: GtidSet

Obtain a copy of this GtidSet except with only the GTID ranges match the specified predicate.

Specified by:

retainAll in interface GtidSet

Parameters:

sourceFilter - the predicate that returns whether a server identifier is to be included

Returns:

the new GtidSet, or this object if sourceFilter is null; never null

isContainedWithin

public boolean isContainedWithin(GtidSet other)

Description copied from interface: GtidSet

Determine whether the GTIDs represented by this object are contained completely within the supplied set.

Specified by:

isContainedWithin in interface GtidSet

Parameters:

other - the other set of GTIDs; may be null

Returns:

true if all GTIDs are present in the provided set, false otherwise

with

public GtidSet with(GtidSet other)

Description copied from interface: GtidSet

Obtain a copy of this GtidSet except overwritten with all the GTID ranges in the supplied GtidSet.

Specified by:

with in interface GtidSet

Parameters:

other - the other GtidSet with ranges to add/overwrite on top of those in this set

Returns:

the new GtidSet, or this object if other is null or empty; never null

getGtidSetBeginning

public GtidSet getGtidSetBeginning()

Description copied from interface: GtidSet

Returns a copy of this with all intervals set to the beginning.

Specified by:

getGtidSetBeginning in interface GtidSet

contains

public boolean contains(String gtid)

Description copied from interface: GtidSet

Return whether the specified GTID is present in this set.

Specified by:

contains in interface GtidSet

Parameters:

gtid - the gtid to check; may not be null

Returns:

true if contained by this set, false otherwise

subtract

public MariaDbGtidSet subtract(GtidSet other)

Description copied from interface: GtidSet

Subtracts the two GTID sets.

Specified by:

subtract in interface GtidSet

Parameters:

other - ther other set; may be null

Returns:

a new GtidSet that contains the difference in GTIDs

isKnown

public boolean isKnown(MariaDbGtidSet.MariaDbGtid gtid)

forGtidStream

public MariaDbGtidSet.MariaDbStreamSet forGtidStream(MariaDbGtidSet.MariaDbGtid gtid)

forStreamId

public MariaDbGtidSet.MariaDbStreamSet forStreamId(MariaDbGtidSet.MariaDbGtidStreamId streamId)

parse

public static MariaDbGtidSet.MariaDbGtid parse(String gtid)

equals

public boolean equals(Object value)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object

toString

public String toString()

Overrides:

toString in class Object