Package org.neo4j.gds.core.loading

Class ScanningRecordsImporter<Record,T>

java.lang.Object

org.neo4j.gds.core.loading.ScanningRecordsImporter<Record,T>

Direct Known Subclasses:

ScanningNodesImporter, ScanningRelationshipsImporter

public abstract class ScanningRecordsImporter<Record,T>
extends java.lang.Object

Field Summary

Fields

Modifier and Type	Field	Description
protected AllocationTracker	allocationTracker
protected int	concurrency
protected org.neo4j.gds.core.GraphDimensions	dimensions
protected ProgressTracker	progressTracker
protected java.util.concurrent.ExecutorService	threadPool
protected org.neo4j.gds.transaction.TransactionContext	transaction

Method Summary

Modifier and Type	Method	Description
abstract T	build()
T	call()
abstract InternalImporter.CreateScanner	creator(long nodeCount, ImportSizing sizing, StoreScanner<Record> scanner)

Methods inherited from class java.lang.Object

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

Field Detail

threadPool

protected final java.util.concurrent.ExecutorService threadPool

transaction

protected final org.neo4j.gds.transaction.TransactionContext transaction

dimensions

protected final org.neo4j.gds.core.GraphDimensions dimensions

allocationTracker

protected final AllocationTracker allocationTracker

progressTracker

protected final ProgressTracker progressTracker

concurrency

protected final int concurrency

Method Detail

call

public final T call()

creator

public abstract InternalImporter.CreateScanner creator(long nodeCount,
                                                       ImportSizing sizing,
                                                       StoreScanner<Record> scanner)

build

public abstract T build()