Uses of Interface
se.liu.ida.hefquin.engine.queryplan.logical.NullaryLogicalOp

Packages that use NullaryLogicalOp

Package	Description
se.liu.ida.hefquin.engine.queryplan.logical
se.liu.ida.hefquin.engine.queryplan.logical.impl
se.liu.ida.hefquin.engine.queryplan.physical
se.liu.ida.hefquin.engine.queryplan.physical.impl
se.liu.ida.hefquin.engine.queryplan.utils

Uses of NullaryLogicalOp in se.liu.ida.hefquin.engine.queryplan.logical

Methods in se.liu.ida.hefquin.engine.queryplan.logical that return NullaryLogicalOp

Modifier and Type	Method	Description
NullaryLogicalOp	LogicalPlanWithNullaryRoot.getRootOperator()

Uses of NullaryLogicalOp in se.liu.ida.hefquin.engine.queryplan.logical.impl

Classes in se.liu.ida.hefquin.engine.queryplan.logical.impl that implement NullaryLogicalOp

Modifier and Type	Class	Description
class	LogicalOpFixedSolMap	A logical operator that returns a given solution mapping.
class	LogicalOpRequest<ReqType extends DataRetrievalRequest,MemberType extends FederationMember>

Methods in se.liu.ida.hefquin.engine.queryplan.logical.impl that return NullaryLogicalOp

Modifier and Type	Method	Description
NullaryLogicalOp	LogicalPlanWithNullaryRootImpl.getRootOperator()

Constructors in se.liu.ida.hefquin.engine.queryplan.logical.impl with parameters of type NullaryLogicalOp

Modifier	Constructor	Description
	LogicalPlanWithNullaryRootImpl(NullaryLogicalOp rootOp, Iterable<QueryPlanProperty> qpInfo)	Constructor.

Uses of NullaryLogicalOp in se.liu.ida.hefquin.engine.queryplan.physical

Methods in se.liu.ida.hefquin.engine.queryplan.physical that return NullaryLogicalOp

Modifier and Type	Method	Description
NullaryLogicalOp	NullaryPhysicalOpForLogicalOp.getLogicalOperator()

Methods in se.liu.ida.hefquin.engine.queryplan.physical with parameters of type NullaryLogicalOp

Modifier and Type	Method	Description
default NullaryPhysicalOp	PhysicalOpFactory.create(NullaryLogicalOp lop)	Creates a physical operator for the given logical operator.
NullaryPhysicalOp	PhysicalOpRegistry.create(NullaryLogicalOp lop)	Creates a physical operator for the given logical operator by consulting registered factories in order.
Set<NullaryPhysicalOp>	PhysicalOpRegistry.createAll(NullaryLogicalOp lop)	Creates all possible physical operators for the given logical operator by consulting all registered factories.

Uses of NullaryLogicalOp in se.liu.ida.hefquin.engine.queryplan.physical.impl

Methods in se.liu.ida.hefquin.engine.queryplan.physical.impl with parameters of type NullaryLogicalOp

Modifier and Type	Method	Description
PhysicalOpFixedSolMap	PhysicalOpFixedSolMap.Factory.create(NullaryLogicalOp lop)
PhysicalOpRequest<?,?>	PhysicalOpRequest.Factory.create(NullaryLogicalOp lop)

Uses of NullaryLogicalOp in se.liu.ida.hefquin.engine.queryplan.utils

Methods in se.liu.ida.hefquin.engine.queryplan.utils with parameters of type NullaryLogicalOp

Modifier and Type	Method	Description
NullaryPhysicalOp	LogicalToPhysicalOpConverter.convert(NullaryLogicalOp lop)	Returns a physical operator that implements the given logical operator.
NullaryPhysicalOp	LogicalToPhysicalOpConverterImpl.convert(NullaryLogicalOp lop)
protected PhysicalPlan	LogicalToPhysicalPlanConverterImpl.Worker.createPhysicalPlanWithNullaryRoot(NullaryLogicalOp lop, QueryPlanningInfo qpInfo)
static PhysicalPlan	PhysicalPlanFactory.createPlan(NullaryLogicalOp rootOp, QueryPlanningInfo qpInfo, LogicalToPhysicalOpConverter lop2pop)	Creates a physical plan in which the root operator is the physical operator that the given LogicalToPhysicalOpConverter returns for the given logical operator.
Set<NullaryPhysicalOp>	LogicalToPhysicalOpConverter.getAllPossible(NullaryLogicalOp lop)	Returns all physical operators that implement the given logical operator.
Set<NullaryPhysicalOp>	LogicalToPhysicalOpConverterImpl.getAllPossible(NullaryLogicalOp lop)