Uses of Interface
org.apache.iotdb.db.mpp.execution.driver.IDriver

Packages that use IDriver

Package	Description
org.apache.iotdb.db.mpp.execution.driver
org.apache.iotdb.db.mpp.execution.fragment
org.apache.iotdb.db.mpp.execution.schedule
org.apache.iotdb.db.mpp.execution.schedule.task

Uses of IDriver in org.apache.iotdb.db.mpp.execution.driver

Classes in org.apache.iotdb.db.mpp.execution.driver that implement IDriver

Modifier and Type	Class	Description
class	DataDriver	One dataDriver is responsible for one FragmentInstance which is for data query, which may contains several series.
class	Driver
class	SchemaDriver	One SchemaDriver is used to execute one FragmentInstance which is for metadata query.

Uses of IDriver in org.apache.iotdb.db.mpp.execution.fragment

Methods in org.apache.iotdb.db.mpp.execution.fragment with parameters of type IDriver

Modifier and Type	Method	Description
static FragmentInstanceExecution	FragmentInstanceExecution.createFragmentInstanceExecution(IDriverScheduler scheduler, FragmentInstanceId instanceId, FragmentInstanceContext context, IDriver driver, FragmentInstanceStateMachine stateMachine, io.airlift.stats.CounterStat failedInstances, long timeOut)

Uses of IDriver in org.apache.iotdb.db.mpp.execution.schedule

Method parameters in org.apache.iotdb.db.mpp.execution.schedule with type arguments of type IDriver

Modifier and Type	Method	Description
void	DriverScheduler.submitDrivers(QueryId queryId, java.util.List<IDriver> instances, long timeOut)
void	IDriverScheduler.submitDrivers(QueryId queryId, java.util.List<IDriver> instances, long timeOut)	Submit one or more IDriver in one query for later scheduling.

Uses of IDriver in org.apache.iotdb.db.mpp.execution.schedule.task

Methods in org.apache.iotdb.db.mpp.execution.schedule.task that return IDriver

Modifier and Type	Method	Description
IDriver	DriverTask.getFragmentInstance()

Constructors in org.apache.iotdb.db.mpp.execution.schedule.task with parameters of type IDriver

Constructor	Description
DriverTask(IDriver instance, long timeoutMs, DriverTaskStatus status)