Uses of Interface
org.apache.drill.exec.physical.base.FragmentRoot

Packages that use FragmentRoot

Package	Description
org.apache.drill.exec.physical.base
org.apache.drill.exec.physical.config
org.apache.drill.exec.physical.impl
org.apache.drill.exec.physical.impl.validate
org.apache.drill.exec.planner
org.apache.drill.exec.store.mock	Defines a mock data source which generates dummy test data for use in testing.
org.apache.drill.exec.work
org.apache.drill.exec.work.foreman
org.apache.drill.exec.work.fragment

Uses of FragmentRoot in org.apache.drill.exec.physical.base

Subinterfaces of FragmentRoot in org.apache.drill.exec.physical.base

Modifier and Type	Interface and Description
interface	Root Marker interface describe the root of a query plan.
interface	Sender A sender is one half of an exchange node operations.

Classes in org.apache.drill.exec.physical.base that implement FragmentRoot

Modifier and Type	Class and Description
class	AbstractSender
class	AbstractStore

Uses of FragmentRoot in org.apache.drill.exec.physical.config

Classes in org.apache.drill.exec.physical.config that implement FragmentRoot

Modifier and Type	Class and Description
class	BroadcastSender
class	HashPartitionSender
class	OrderedPartitionSender
class	RangePartitionSender
class	Screen
class	SingleSender Sender that pushes all data to a single destination node.

Uses of FragmentRoot in org.apache.drill.exec.physical.impl

Methods in org.apache.drill.exec.physical.impl with parameters of type FragmentRoot

Modifier and Type	Method and Description
static RootExec	ImplCreator.getExec(ExecutorFragmentContext context, FragmentRoot root) Create and return fragment RootExec for given FragmentRoot.
static PhysicalOperator	TraceInjector.getExec(FragmentContext context, FragmentRoot root)

Uses of FragmentRoot in org.apache.drill.exec.physical.impl.validate

Methods in org.apache.drill.exec.physical.impl.validate that return FragmentRoot

Modifier and Type	Method and Description
static FragmentRoot	IteratorValidatorInjector.rewritePlanWithIteratorValidator(FragmentContext context, FragmentRoot root)

Methods in org.apache.drill.exec.physical.impl.validate with parameters of type FragmentRoot

Modifier and Type	Method and Description
static FragmentRoot	IteratorValidatorInjector.rewritePlanWithIteratorValidator(FragmentContext context, FragmentRoot root)

Uses of FragmentRoot in org.apache.drill.exec.planner

Methods in org.apache.drill.exec.planner that return FragmentRoot

Modifier and Type	Method and Description
FragmentRoot	PhysicalPlanReader.readFragmentRoot(String json)

Uses of FragmentRoot in org.apache.drill.exec.store.mock

Classes in org.apache.drill.exec.store.mock that implement FragmentRoot

Modifier and Type	Class and Description
class	MockStorePOP

Uses of FragmentRoot in org.apache.drill.exec.work

Methods in org.apache.drill.exec.work that return FragmentRoot

Modifier and Type	Method and Description
FragmentRoot	QueryWorkUnit.getRootOperator()
FragmentRoot	QueryWorkUnit.MinorFragmentDefn.root()

Constructors in org.apache.drill.exec.work with parameters of type FragmentRoot

Constructor and Description
MinorFragmentDefn(BitControl.PlanFragment fragment, FragmentRoot root, OptionList options)
QueryWorkUnit(FragmentRoot rootOperator, QueryWorkUnit.MinorFragmentDefn rootFragmentDefn, List<QueryWorkUnit.MinorFragmentDefn> minorFragmentDefns, Wrapper rootWrapper)

Uses of FragmentRoot in org.apache.drill.exec.work.foreman

Methods in org.apache.drill.exec.work.foreman with parameters of type FragmentRoot

Modifier and Type	Method and Description
void	FragmentsRunner.setFragmentsInfo(List<BitControl.PlanFragment> planFragments, BitControl.PlanFragment rootPlanFragment, FragmentRoot rootOperator)

Uses of FragmentRoot in org.apache.drill.exec.work.fragment

Constructors in org.apache.drill.exec.work.fragment with parameters of type FragmentRoot

Constructor and Description
AbstractFragmentManager(BitControl.PlanFragment fragment, FragmentExecutor executor, FragmentStatusReporter statusReporter, FragmentRoot rootOperator)
FragmentExecutor(ExecutorFragmentContext context, BitControl.PlanFragment fragment, FragmentStatusReporter statusReporter, FragmentRoot rootOperator) Create a FragmentExecutor where we already have a root operator in memory.