gr.uoa.di.madgik.searchlibrary.operatorlibrary.merge

Class RecordBufferEntry

java.lang.Object

gr.uoa.di.madgik.searchlibrary.operatorlibrary.merge.RecordBufferEntry

public class RecordBufferEntry
extends Object

A utility class used by readers to pass records along with their id (actually, their index in a vector of ReaderHolder The inclusion of the reader id is necessary in order for the MergeWorker involved in the authoring of the final result set to infer the exact RecordDefinition offset for each record encountered via the intermediate buffer

Author:

gerasimos.farantatos

Field Summary

Fields

Modifier and Type	Field and Description
int	id
gr.uoa.di.madgik.grs.record.Record	record

Constructor Summary

Constructors

Constructor and Description
RecordBufferEntry(gr.uoa.di.madgik.grs.record.Record record, int id) Creates a new instance

Method Summary

Methods inherited from class java.lang.Object

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

Field Detail

record

public final gr.uoa.di.madgik.grs.record.Record record

id

public final int id

Constructor Detail

RecordBufferEntry

public RecordBufferEntry(gr.uoa.di.madgik.grs.record.Record record,
                 int id)

Creates a new instance

Parameters:

record - The record to be passed to a writer via a buffer

id - The id of the reader from which the record was read