org.neo4j.kernel.api

Class KernelTransactionImplementation

java.lang.Object

org.neo4j.kernel.api.KernelTransactionImplementation

All Implemented Interfaces:

KernelTransaction

public abstract class KernelTransactionImplementation
extends Object
implements KernelTransaction

This class should replace the KernelTransaction interface, and take its name, as soon as TransitionalTxManagementKernelTransaction is gone from server.

Method Summary

Methods

Modifier and Type	Method and Description
DataStatement	acquireDataStatement()
ReadStatement	acquireReadStatement()
SchemaStatement	acquireSchemaStatement()
void	commit() Commit this transaction, this will make the changes in this context visible to other transactions.
<RESULT,FAILURE extends KernelException> RESULT	execute(MicroTransaction<RESULT,FAILURE> transaction)
void	rollback() Roll back this transaction, undoing any changes that have been made.

Methods inherited from class java.lang.Object

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

Method Detail

acquireReadStatement

public ReadStatement acquireReadStatement()

Specified by:

acquireReadStatement in interface KernelTransaction

acquireDataStatement

public DataStatement acquireDataStatement()
                                   throws InvalidTransactionTypeException

Specified by:

acquireDataStatement in interface KernelTransaction

Throws:

InvalidTransactionTypeException

acquireSchemaStatement

public SchemaStatement acquireSchemaStatement()
                                       throws InvalidTransactionTypeException

Specified by:

acquireSchemaStatement in interface KernelTransaction

Throws:

InvalidTransactionTypeException

commit

public void commit()
            throws TransactionFailureException

Description copied from interface: KernelTransaction

Commit this transaction, this will make the changes in this context visible to other transactions.

Specified by:

commit in interface KernelTransaction

Throws:

TransactionFailureException

rollback

public void rollback()
              throws TransactionFailureException

Description copied from interface: KernelTransaction

Roll back this transaction, undoing any changes that have been made.

Specified by:

rollback in interface KernelTransaction

Throws:

TransactionFailureException

execute

public <RESULT,FAILURE extends KernelException> RESULT execute(MicroTransaction<RESULT,FAILURE> transaction)
               throws FAILURE extends KernelException

Specified by:

execute in interface KernelTransaction

Throws:

FAILURE extends KernelException