org.neo4j.kernel.ha.cluster

Class DefaultMasterImplSPI

java.lang.Object

org.neo4j.kernel.ha.cluster.DefaultMasterImplSPI

All Implemented Interfaces:

MasterImpl.SPI

public class DefaultMasterImplSPI
extends Object
implements MasterImpl.SPI

Constructor Summary

Constructors

Constructor and Description

DefaultMasterImplSPI(org.neo4j.kernel.internal.GraphDatabaseAPI graphDb, org.neo4j.io.fs.FileSystemAbstraction fileSystemAbstraction, org.neo4j.kernel.monitoring.Monitors monitors, org.neo4j.kernel.impl.core.LabelTokenHolder labels, org.neo4j.kernel.impl.core.PropertyKeyTokenHolder propertyKeyTokenHolder, org.neo4j.kernel.impl.core.RelationshipTypeTokenHolder relationshipTypeTokenHolder, org.neo4j.kernel.impl.store.id.IdGeneratorFactory idGeneratorFactory, org.neo4j.kernel.impl.api.TransactionCommitProcess transactionCommitProcess, org.neo4j.kernel.impl.transaction.log.checkpoint.CheckPointer checkPointer, org.neo4j.kernel.impl.transaction.log.TransactionIdStore transactionIdStore, org.neo4j.kernel.impl.transaction.log.LogicalTransactionStore logicalTransactionStore, org.neo4j.kernel.NeoStoreDataSource neoStoreDataSource, org.neo4j.io.pagecache.PageCache pageCache)

Method Summary

Modifier and Type	Method and Description
IdAllocation	allocateIds(org.neo4j.kernel.impl.store.id.IdType idType)
long	applyPreparedTransaction(org.neo4j.kernel.impl.transaction.TransactionRepresentation preparedTransaction)
Integer	createRelationshipType(String name)
org.neo4j.com.RequestContext	flushStoresAndStreamStoreFiles(org.neo4j.com.storecopy.StoreWriter writer)
int	getOrCreateLabel(String name)
int	getOrCreateProperty(String name)
long	getTransactionChecksum(long txId)
boolean	isAccessible()
<T> org.neo4j.com.Response<T>	packEmptyResponse(T response)
<T> org.neo4j.com.Response<T>	packTransactionObligationResponse(org.neo4j.com.RequestContext context, T response)
<T> org.neo4j.com.Response<T>	packTransactionStreamResponse(org.neo4j.com.RequestContext context, T response)
org.neo4j.kernel.impl.store.StoreId	storeId()

Methods inherited from class java.lang.Object

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

Constructor Detail

DefaultMasterImplSPI

public DefaultMasterImplSPI(org.neo4j.kernel.internal.GraphDatabaseAPI graphDb,
                            org.neo4j.io.fs.FileSystemAbstraction fileSystemAbstraction,
                            org.neo4j.kernel.monitoring.Monitors monitors,
                            org.neo4j.kernel.impl.core.LabelTokenHolder labels,
                            org.neo4j.kernel.impl.core.PropertyKeyTokenHolder propertyKeyTokenHolder,
                            org.neo4j.kernel.impl.core.RelationshipTypeTokenHolder relationshipTypeTokenHolder,
                            org.neo4j.kernel.impl.store.id.IdGeneratorFactory idGeneratorFactory,
                            org.neo4j.kernel.impl.api.TransactionCommitProcess transactionCommitProcess,
                            org.neo4j.kernel.impl.transaction.log.checkpoint.CheckPointer checkPointer,
                            org.neo4j.kernel.impl.transaction.log.TransactionIdStore transactionIdStore,
                            org.neo4j.kernel.impl.transaction.log.LogicalTransactionStore logicalTransactionStore,
                            org.neo4j.kernel.NeoStoreDataSource neoStoreDataSource,
                            org.neo4j.io.pagecache.PageCache pageCache)

Method Detail

isAccessible

public boolean isAccessible()

Specified by:

isAccessible in interface MasterImpl.SPI

getOrCreateLabel

public int getOrCreateLabel(String name)

Specified by:

getOrCreateLabel in interface MasterImpl.SPI

getOrCreateProperty

public int getOrCreateProperty(String name)

Specified by:

getOrCreateProperty in interface MasterImpl.SPI

allocateIds

public IdAllocation allocateIds(org.neo4j.kernel.impl.store.id.IdType idType)

Specified by:

allocateIds in interface MasterImpl.SPI

storeId

public org.neo4j.kernel.impl.store.StoreId storeId()

Specified by:

storeId in interface MasterImpl.SPI

applyPreparedTransaction

public long applyPreparedTransaction(org.neo4j.kernel.impl.transaction.TransactionRepresentation preparedTransaction)
                              throws IOException,
                                     org.neo4j.kernel.api.exceptions.TransactionFailureException

Specified by:

applyPreparedTransaction in interface MasterImpl.SPI

Throws:

IOException

org.neo4j.kernel.api.exceptions.TransactionFailureException

createRelationshipType

public Integer createRelationshipType(String name)

Specified by:

createRelationshipType in interface MasterImpl.SPI

getTransactionChecksum

public long getTransactionChecksum(long txId)
                            throws IOException

Specified by:

getTransactionChecksum in interface MasterImpl.SPI

Throws:

IOException

flushStoresAndStreamStoreFiles

public org.neo4j.com.RequestContext flushStoresAndStreamStoreFiles(org.neo4j.com.storecopy.StoreWriter writer)

Specified by:

flushStoresAndStreamStoreFiles in interface MasterImpl.SPI

packTransactionStreamResponse

public <T> org.neo4j.com.Response<T> packTransactionStreamResponse(org.neo4j.com.RequestContext context,
                                                                   T response)

Specified by:

packTransactionStreamResponse in interface MasterImpl.SPI

packTransactionObligationResponse

public <T> org.neo4j.com.Response<T> packTransactionObligationResponse(org.neo4j.com.RequestContext context,
                                                                       T response)

Specified by:

packTransactionObligationResponse in interface MasterImpl.SPI

packEmptyResponse

public <T> org.neo4j.com.Response<T> packEmptyResponse(T response)

Specified by:

packEmptyResponse in interface MasterImpl.SPI