org.apache.jackrabbit.oak.spi.blob

Class AbstractDataRecord

java.lang.Object

org.apache.jackrabbit.oak.spi.blob.AbstractDataRecord

All Implemented Interfaces:

DataRecord

public abstract class AbstractDataRecord
extends Object
implements DataRecord

Implements DataRecord

Field Summary

Fields

Modifier and Type	Field and Description
protected AbstractSharedBackend	backend The data store that contains this record.

Constructor Summary

Constructors

Constructor and Description
AbstractDataRecord(AbstractSharedBackend backend, DataIdentifier identifier) Creates a data record with the given identifier.

Method Summary

Modifier and Type	Method and Description
boolean	equals(Object object) Checks if the given object is a data record with the same identifier as this one.
DataIdentifier	getIdentifier() Returns the data identifier.
String	getReference() Delegates the call to the backend to retrieve reference.
int	hashCode() Returns the hash code of the data identifier.
String	toString() Returns the string representation of the data identifier.

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.apache.jackrabbit.core.data.DataRecord

getLastModified, getLength, getStream

Field Detail

backend

protected final AbstractSharedBackend backend

The data store that contains this record.

Constructor Detail

AbstractDataRecord

public AbstractDataRecord(AbstractSharedBackend backend,
                          DataIdentifier identifier)

Creates a data record with the given identifier.

Parameters:

identifier - data identifier

Method Detail

getIdentifier

public DataIdentifier getIdentifier()

Returns the data identifier.

Specified by:

getIdentifier in interface DataRecord

Returns:

data identifier

getReference

public String getReference()

Delegates the call to the backend to retrieve reference.

Specified by:

getReference in interface DataRecord

Returns:

toString

public String toString()

Returns the string representation of the data identifier.

Overrides:

toString in class Object

Returns:

string representation

equals

public boolean equals(Object object)

Checks if the given object is a data record with the same identifier as this one.

Overrides:

equals in class Object

Parameters:

object - other object

Returns:

true if the other object is a data record and has the same identifier as this one, false otherwise

hashCode

public int hashCode()

Returns the hash code of the data identifier.

Overrides:

hashCode in class Object

Returns:

hash code