Package org.apache.pinot.query.runtime.plan

Class OpChainExecutionContext

java.lang.Object

org.apache.pinot.query.runtime.plan.OpChainExecutionContext

public class OpChainExecutionContext
extends Object

The OpChainExecutionContext class contains the information derived from the PlanRequestContext. Members of this class should not be changed once initialized. This information is then used by the OpChain to create the Operators for a query.

Constructor Summary

Constructors

Constructor	Description
OpChainExecutionContext(MailboxService mailboxService, long requestId, int stageId, VirtualServerAddress server, long deadlineMs, Map<String,String> requestMetadata, StageMetadata stageMetadata, PipelineBreakerResult pipelineBreakerResult)

Method Summary

Modifier and Type	Method	Description
long	getDeadlineMs()
OpChainId	getId()
MailboxService	getMailboxService()
PipelineBreakerResult	getPipelineBreakerResult()
long	getRequestId()
Map<String,String>	getRequestMetadata()
VirtualServerAddress	getServer()
int	getStageId()
StageMetadata	getStageMetadata()
OpChainStats	getStats()
boolean	isTraceEnabled()

Methods inherited from class java.lang.Object

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

Constructor Detail

OpChainExecutionContext

public OpChainExecutionContext(MailboxService mailboxService,
                               long requestId,
                               int stageId,
                               VirtualServerAddress server,
                               long deadlineMs,
                               Map<String,String> requestMetadata,
                               StageMetadata stageMetadata,
                               PipelineBreakerResult pipelineBreakerResult)

Method Detail

getMailboxService

public MailboxService getMailboxService()

getRequestId

public long getRequestId()

getStageId

public int getStageId()

getServer

public VirtualServerAddress getServer()

getDeadlineMs

public long getDeadlineMs()

getRequestMetadata

public Map<String,String> getRequestMetadata()

getStageMetadata

public StageMetadata getStageMetadata()

getId

public OpChainId getId()

getStats

public OpChainStats getStats()

getPipelineBreakerResult

public PipelineBreakerResult getPipelineBreakerResult()

isTraceEnabled

public boolean isTraceEnabled()