org.neo4j.kernel.ha.com.slave

Interface MasterClient

All Superinterfaces:

Master

All Known Implementing Classes:

MasterClient210, MasterClient214

public interface MasterClient
extends Master

Field Summary

Fields

Modifier and Type	Field and Description
static org.neo4j.com.ProtocolVersion	CURRENT
static org.neo4j.com.Deserializer<LockResult>	LOCK_RESULT_DESERIALIZER
static org.neo4j.com.ObjectSerializer<LockResult>	LOCK_SERIALIZER

Method Summary

Modifier and Type	Method and Description
org.neo4j.com.Response<Long>	commit(org.neo4j.com.RequestContext context, org.neo4j.kernel.impl.transaction.TransactionRepresentation channel) Calling this method will validate, persist to log and apply changes to stores on the master.
org.neo4j.com.Response<Void>	copyStore(org.neo4j.com.RequestContext context, org.neo4j.com.storecopy.StoreWriter writer)
org.neo4j.com.Response<Integer>	createRelationshipType(org.neo4j.com.RequestContext context, String name)
org.neo4j.com.ProtocolVersion	getProtocolVersion()
org.neo4j.com.Response<Void>	newLockSession(org.neo4j.com.RequestContext context) Calling this method will create a new session with the cluster lock manager and associate that session with the provided RequestContext.
org.neo4j.com.Response<Void>	pullUpdates(org.neo4j.com.RequestContext context)
org.neo4j.com.Response<Void>	pullUpdates(org.neo4j.com.RequestContext context, org.neo4j.com.storecopy.ResponseUnpacker.TxHandler txHandler)
void	setComExceptionHandler(org.neo4j.com.ComExceptionHandler handler)

Methods inherited from interface org.neo4j.kernel.ha.com.master.Master

acquireExclusiveLock, acquireSharedLock, allocateIds, createLabel, createPropertyKey, endLockSession, handshake

Field Detail

LOCK_SERIALIZER

static final org.neo4j.com.ObjectSerializer<LockResult> LOCK_SERIALIZER

LOCK_RESULT_DESERIALIZER

static final org.neo4j.com.Deserializer<LockResult> LOCK_RESULT_DESERIALIZER

CURRENT

static final org.neo4j.com.ProtocolVersion CURRENT

Method Detail

createRelationshipType

org.neo4j.com.Response<Integer> createRelationshipType(org.neo4j.com.RequestContext context,
                                                       String name)

Specified by:

createRelationshipType in interface Master

newLockSession

org.neo4j.com.Response<Void> newLockSession(org.neo4j.com.RequestContext context)

Description copied from interface: Master

Calling this method will create a new session with the cluster lock manager and associate that session with the provided RequestContext.

Specified by:

newLockSession in interface Master

commit

org.neo4j.com.Response<Long> commit(org.neo4j.com.RequestContext context,
                                    org.neo4j.kernel.impl.transaction.TransactionRepresentation channel)

Description copied from interface: Master

Calling this method will validate, persist to log and apply changes to stores on the master.

Specified by:

commit in interface Master

pullUpdates

org.neo4j.com.Response<Void> pullUpdates(org.neo4j.com.RequestContext context)

Specified by:

pullUpdates in interface Master

pullUpdates

org.neo4j.com.Response<Void> pullUpdates(org.neo4j.com.RequestContext context,
                                         org.neo4j.com.storecopy.ResponseUnpacker.TxHandler txHandler)

copyStore

org.neo4j.com.Response<Void> copyStore(org.neo4j.com.RequestContext context,
                                       org.neo4j.com.storecopy.StoreWriter writer)

Specified by:

copyStore in interface Master

setComExceptionHandler

void setComExceptionHandler(org.neo4j.com.ComExceptionHandler handler)

getProtocolVersion

org.neo4j.com.ProtocolVersion getProtocolVersion()