com.facebook.presto.execution

Class UseTask

java.lang.Object

com.facebook.presto.execution.UseTask

All Implemented Interfaces:

DataDefinitionTask<Use>, SessionTransactionControlTask<Use>

public class UseTask
extends Object
implements SessionTransactionControlTask<Use>

Constructor Summary

Constructors

Constructor and Description
UseTask()

Method Summary

Modifier and Type	Method and Description
com.google.common.util.concurrent.ListenableFuture<?>	execute(Use 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

UseTask

public UseTask()

Method Detail

getName

public String getName()

Specified by:

getName in interface DataDefinitionTask<Use>

execute

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

Specified by:

execute in interface SessionTransactionControlTask<Use>