Package org.apache.jackrabbit.oak.segment

Class CancelableDiff

java.lang.Object

org.apache.jackrabbit.oak.segment.CancelableDiff

All Implemented Interfaces:

org.apache.jackrabbit.oak.spi.state.NodeStateDiff

public class CancelableDiff
extends Object
implements org.apache.jackrabbit.oak.spi.state.NodeStateDiff

A NodeStateDiff that cancels itself when a condition occurs. The condition is represented by an externally provided instance of Supplier. If the Supplier returns true, the diffing process will be canceled at the first possible occasion.

Constructor Summary

Constructors

Constructor	Description
CancelableDiff(org.apache.jackrabbit.oak.spi.state.NodeStateDiff delegate, Supplier<Boolean> canceled)

Method Summary

Modifier and Type	Method	Description
boolean	childNodeAdded(String name, org.apache.jackrabbit.oak.spi.state.NodeState after)
boolean	childNodeChanged(String name, org.apache.jackrabbit.oak.spi.state.NodeState before, org.apache.jackrabbit.oak.spi.state.NodeState after)
boolean	childNodeDeleted(String name, org.apache.jackrabbit.oak.spi.state.NodeState before)
boolean	propertyAdded(org.apache.jackrabbit.oak.api.PropertyState after)
boolean	propertyChanged(org.apache.jackrabbit.oak.api.PropertyState before, org.apache.jackrabbit.oak.api.PropertyState after)
boolean	propertyDeleted(org.apache.jackrabbit.oak.api.PropertyState before)

Methods inherited from class java.lang.Object

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

Constructor Detail

CancelableDiff

public CancelableDiff(org.apache.jackrabbit.oak.spi.state.NodeStateDiff delegate,
                      Supplier<Boolean> canceled)

Method Detail

propertyAdded

public final boolean propertyAdded(org.apache.jackrabbit.oak.api.PropertyState after)

Specified by:

propertyAdded in interface org.apache.jackrabbit.oak.spi.state.NodeStateDiff

propertyChanged

public final boolean propertyChanged(org.apache.jackrabbit.oak.api.PropertyState before,
                                     org.apache.jackrabbit.oak.api.PropertyState after)

Specified by:

propertyChanged in interface org.apache.jackrabbit.oak.spi.state.NodeStateDiff

propertyDeleted

public final boolean propertyDeleted(org.apache.jackrabbit.oak.api.PropertyState before)

Specified by:

propertyDeleted in interface org.apache.jackrabbit.oak.spi.state.NodeStateDiff

childNodeAdded

public final boolean childNodeAdded(String name,
                                    org.apache.jackrabbit.oak.spi.state.NodeState after)

Specified by:

childNodeAdded in interface org.apache.jackrabbit.oak.spi.state.NodeStateDiff

childNodeChanged

public final boolean childNodeChanged(String name,
                                      org.apache.jackrabbit.oak.spi.state.NodeState before,
                                      org.apache.jackrabbit.oak.spi.state.NodeState after)

Specified by:

childNodeChanged in interface org.apache.jackrabbit.oak.spi.state.NodeStateDiff

childNodeDeleted

public final boolean childNodeDeleted(String name,
                                      org.apache.jackrabbit.oak.spi.state.NodeState before)

Specified by:

childNodeDeleted in interface org.apache.jackrabbit.oak.spi.state.NodeStateDiff