Class BackwardRecordIterator

java.lang.Object

ghidra.util.database.AbstractDirectedRecordIterator

ghidra.util.database.BackwardRecordIterator

All Implemented Interfaces:

DirectedIterator<DBRecord>, DirectedRecordIterator

public class BackwardRecordIterator
extends AbstractDirectedRecordIterator

A wrapper of RecordIterator that runs it backward and implements DirectedRecordIterator

Nested Class Summary

Nested classes/interfaces inherited from interface DirectedIterator

DirectedIterator.Direction

Field Summary

Fields inherited from class AbstractDirectedRecordIterator

it

Fields inherited from interface DirectedRecordIterator

EMPTY

Constructor Summary

Constructors

Constructor	Description
BackwardRecordIterator(RecordIterator it)

Method Summary

Modifier and Type	Method	Description
boolean	hasNext()	Check if the table has another record
DBRecord	next()	Get the component of the next record

Methods inherited from class AbstractDirectedRecordIterator

delete

Methods inherited from class Object

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

Constructor Details

BackwardRecordIterator

public BackwardRecordIterator(RecordIterator it)

Method Details

hasNext

public boolean hasNext()
                throws IOException

Description copied from interface: DirectedIterator

Check if the table has another record

Returns:

true if so

Throws:

IOException - if the table cannot be read

next

public DBRecord next()
              throws IOException

Description copied from interface: DirectedIterator

Get the component of the next record

Returns:

the component

Throws:

IOException - if the table cannot be read