com.facebook.presto.execution

Class RollbackTask

java.lang.Object

com.facebook.presto.execution.RollbackTask

All Implemented Interfaces:

DataDefinitionTask<Rollback>, SessionTransactionControlTask<Rollback>

public class RollbackTask
extends Object
implements SessionTransactionControlTask<Rollback>

Constructor Summary

Constructors

Constructor and Description
RollbackTask()

Method Summary

Modifier and Type	Method and Description
com.google.common.util.concurrent.ListenableFuture<?>	execute(Rollback statement, TransactionManager transactionManager, Metadata metadata, AccessControl accessControl, QueryStateMachine stateMachine, List<Expression> parameters)
String	getName()

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.facebook.presto.execution.DataDefinitionTask

explain

Constructor Detail

RollbackTask

public RollbackTask()

Method Detail

getName

public String getName()

Specified by:

getName in interface DataDefinitionTask<Rollback>

execute

public com.google.common.util.concurrent.ListenableFuture<?> execute(Rollback statement,
                                                                     TransactionManager transactionManager,
                                                                     Metadata metadata,
                                                                     AccessControl accessControl,
                                                                     QueryStateMachine stateMachine,
                                                                     List<Expression> parameters)

Specified by:

execute in interface SessionTransactionControlTask<Rollback>