Package io.debezium.engine.spi

Class OffsetCommitPolicy.AlwaysCommitOffsetPolicy

java.lang.Object

io.debezium.engine.spi.OffsetCommitPolicy.AlwaysCommitOffsetPolicy

All Implemented Interfaces:

OffsetCommitPolicy

Enclosing interface:

OffsetCommitPolicy

public static class OffsetCommitPolicy.AlwaysCommitOffsetPolicy
extends Object
implements OffsetCommitPolicy

An OffsetCommitPolicy that will commit offsets as frequently as possible. This may result in reduced performance, but it has the least potential for seeing source records more than once upon restart.

Nested Class Summary

Nested classes/interfaces inherited from interface io.debezium.engine.spi.OffsetCommitPolicy

OffsetCommitPolicy.AlwaysCommitOffsetPolicy, OffsetCommitPolicy.PeriodicCommitOffsetPolicy

Constructor Summary

Constructors

Constructor	Description
AlwaysCommitOffsetPolicy()

Method Summary

Modifier and Type	Method	Description
boolean	performCommit(long numberOfMessagesSinceLastCommit, Duration timeSinceLastCommit)	Determine if a commit of the offsets should be performed.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface io.debezium.engine.spi.OffsetCommitPolicy

and, or

Constructor Details

AlwaysCommitOffsetPolicy

public AlwaysCommitOffsetPolicy()

Method Details

performCommit

public boolean performCommit(long numberOfMessagesSinceLastCommit,
 Duration timeSinceLastCommit)

Description copied from interface: OffsetCommitPolicy

Determine if a commit of the offsets should be performed.

Specified by:

performCommit in interface OffsetCommitPolicy

Parameters:

numberOfMessagesSinceLastCommit - the number of messages that have been received from the connector since last the offsets were last committed; never negative

timeSinceLastCommit - the time that has elapsed since the offsets were last committed; never negative

Returns:

true if the offsets should be committed, or false otherwise