org.apache.jackrabbit.oak.segment

Class SegmentNodeState

java.lang.Object

org.apache.jackrabbit.oak.segment.SegmentNodeState

All Implemented Interfaces:

org.apache.jackrabbit.oak.spi.state.NodeState

public class SegmentNodeState
extends Object
implements org.apache.jackrabbit.oak.spi.state.NodeState

A record of type "NODE". This class can read a node record from a segment. It currently doesn't cache data (but the template is fully loaded).

Field Summary

Fields inherited from interface org.apache.jackrabbit.oak.spi.state.NodeState

EXISTS

Method Summary

Modifier and Type	Method and Description
SegmentNodeBuilder	builder()
boolean	compareAgainstBaseState(org.apache.jackrabbit.oak.spi.state.NodeState base, org.apache.jackrabbit.oak.spi.state.NodeStateDiff diff)
boolean	equals(Object object)
boolean	exists()
boolean	getBoolean(String name)
org.apache.jackrabbit.oak.spi.state.NodeState	getChildNode(String name)
long	getChildNodeCount(long max)
Iterable<? extends org.apache.jackrabbit.oak.spi.state.ChildNodeEntry>	getChildNodeEntries()
Iterable<String>	getChildNodeNames()
long	getLong(String name)
String	getName(String name)
Iterable<String>	getNames(String name)
Iterable<org.apache.jackrabbit.oak.api.PropertyState>	getProperties()
org.apache.jackrabbit.oak.api.PropertyState	getProperty(String name)
long	getPropertyCount()
RecordId	getRecordId() Returns the identifier of this record.
protected int	getRecordNumber()
protected Segment	getSegment() Returns the segment that contains this record.
String	getString(String name)
Iterable<String>	getStrings(String name)
boolean	hasChildNode(String name)
int	hashCode()
boolean	hasProperty(String name)
String	toString()

Methods inherited from class java.lang.Object

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

Method Detail

exists

public boolean exists()

Specified by:

exists in interface org.apache.jackrabbit.oak.spi.state.NodeState

getPropertyCount

public long getPropertyCount()

Specified by:

getPropertyCount in interface org.apache.jackrabbit.oak.spi.state.NodeState

hasProperty

public boolean hasProperty(@Nonnull
                           String name)

Specified by:

hasProperty in interface org.apache.jackrabbit.oak.spi.state.NodeState

getProperty

@CheckForNull
public org.apache.jackrabbit.oak.api.PropertyState getProperty(@Nonnull
                                                                             String name)

Specified by:

getProperty in interface org.apache.jackrabbit.oak.spi.state.NodeState

getProperties

@Nonnull
public Iterable<org.apache.jackrabbit.oak.api.PropertyState> getProperties()

Specified by:

getProperties in interface org.apache.jackrabbit.oak.spi.state.NodeState

getBoolean

public boolean getBoolean(@Nonnull
                          String name)

Specified by:

getBoolean in interface org.apache.jackrabbit.oak.spi.state.NodeState

getLong

public long getLong(String name)

Specified by:

getLong in interface org.apache.jackrabbit.oak.spi.state.NodeState

getString

@CheckForNull
public String getString(String name)

Specified by:

getString in interface org.apache.jackrabbit.oak.spi.state.NodeState

getStrings

@Nonnull
public Iterable<String> getStrings(@Nonnull
                                            String name)

Specified by:

getStrings in interface org.apache.jackrabbit.oak.spi.state.NodeState

getName

@CheckForNull
public String getName(@Nonnull
                                    String name)

Specified by:

getName in interface org.apache.jackrabbit.oak.spi.state.NodeState

getNames

@Nonnull
public Iterable<String> getNames(@Nonnull
                                          String name)

Specified by:

getNames in interface org.apache.jackrabbit.oak.spi.state.NodeState

getChildNodeCount

public long getChildNodeCount(long max)

Specified by:

getChildNodeCount in interface org.apache.jackrabbit.oak.spi.state.NodeState

hasChildNode

public boolean hasChildNode(@Nonnull
                            String name)

Specified by:

hasChildNode in interface org.apache.jackrabbit.oak.spi.state.NodeState

getChildNode

@Nonnull
public org.apache.jackrabbit.oak.spi.state.NodeState getChildNode(@Nonnull
                                                                           String name)

Specified by:

getChildNode in interface org.apache.jackrabbit.oak.spi.state.NodeState

getChildNodeNames

@Nonnull
public Iterable<String> getChildNodeNames()

Specified by:

getChildNodeNames in interface org.apache.jackrabbit.oak.spi.state.NodeState

getChildNodeEntries

@Nonnull
public Iterable<? extends org.apache.jackrabbit.oak.spi.state.ChildNodeEntry> getChildNodeEntries()

Specified by:

getChildNodeEntries in interface org.apache.jackrabbit.oak.spi.state.NodeState

builder

@Nonnull
public SegmentNodeBuilder builder()

Specified by:

builder in interface org.apache.jackrabbit.oak.spi.state.NodeState

compareAgainstBaseState

public boolean compareAgainstBaseState(org.apache.jackrabbit.oak.spi.state.NodeState base,
                                       org.apache.jackrabbit.oak.spi.state.NodeStateDiff diff)

Specified by:

compareAgainstBaseState in interface org.apache.jackrabbit.oak.spi.state.NodeState

hashCode

public int hashCode()

equals

public boolean equals(Object object)

toString

public String toString()

getSegment

protected Segment getSegment()

Returns the segment that contains this record.

Returns:

segment that contains this record

getRecordNumber

protected int getRecordNumber()

getRecordId

public RecordId getRecordId()

Returns the identifier of this record.

Returns:

record identifier