Module org.apache.jena.tdb

Package org.apache.jena.tdb1.index

Class IndexLogger

java.lang.Object

org.apache.jena.tdb1.index.IndexWrapper

org.apache.jena.tdb1.index.IndexLogger

All Implemented Interfaces:

Iterable<Record>, org.apache.jena.atlas.lib.Closeable, org.apache.jena.atlas.lib.Sync, Index

public final class IndexLogger
extends IndexWrapper

Constructor Summary

Constructors

Constructor	Description
IndexLogger(RangeIndex rIdx, org.slf4j.Logger log)

Method Summary

Modifier and Type	Method	Description
boolean	add(Record record)	Add a record - return true if an insertion was actually needed
boolean	delete(Record record)	Delete a record.
Record	find(Record record)	Find one record - and return the record actually in the index (may have a value part)
Iterator<Record>	iterator()	Iterate over the whole index

Methods inherited from class org.apache.jena.tdb1.index.IndexWrapper

check, clear, close, contains, getRecordFactory, isEmpty, size, sync

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.lang.Iterable

forEach, spliterator

Constructor Details

IndexLogger

public IndexLogger(RangeIndex rIdx,
 org.slf4j.Logger log)

Method Details

add

public boolean add(Record record)

Description copied from interface: Index

Add a record - return true if an insertion was actually needed

Specified by:

add in interface Index

Overrides:

add in class IndexWrapper

delete

public boolean delete(Record record)

Description copied from interface: Index

Delete a record. Return true if a record was actually removed

Specified by:

delete in interface Index

Overrides:

delete in class IndexWrapper

find

public Record find(Record record)

Description copied from interface: Index

Find one record - and return the record actually in the index (may have a value part)

Specified by:

find in interface Index

Overrides:

find in class IndexWrapper

iterator

public Iterator<Record> iterator()

Description copied from interface: Index

Iterate over the whole index

Specified by:

iterator in interface Index

Specified by:

iterator in interface Iterable<Record>

Overrides:

iterator in class IndexWrapper