com.facebook.presto.execution

Class PrepareTask

java.lang.Object

com.facebook.presto.execution.PrepareTask

All Implemented Interfaces:

DataDefinitionTask<Prepare>

public class PrepareTask
extends Object
implements DataDefinitionTask<Prepare>

Constructor Summary

Constructors

Constructor and Description
PrepareTask(SqlParser sqlParser)

Method Summary

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

isTransactionControl

Constructor Detail

PrepareTask

@Inject
public PrepareTask(SqlParser sqlParser)

Method Detail

getName

public String getName()

Specified by:

getName in interface DataDefinitionTask<Prepare>

explain

public String explain(Prepare statement,
                      List<Expression> parameters)

Specified by:

explain in interface DataDefinitionTask<Prepare>

execute

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

Specified by:

execute in interface DataDefinitionTask<Prepare>