Uses of Interface
se.liu.ida.hefquin.engine.queryproc.impl.poptimizer.CostModel

Packages that use CostModel

Package	Description
se.liu.ida.hefquin.engine
se.liu.ida.hefquin.engine.queryproc.impl.poptimizer.costmodel
se.liu.ida.hefquin.engine.queryproc.impl.poptimizer.simple
se.liu.ida.hefquin.engine.queryproc.impl.poptimizer.utils

Uses of CostModel in se.liu.ida.hefquin.engine

Fields in se.liu.ida.hefquin.engine declared as CostModel

Modifier and Type	Field	Description
protected final CostModel	HeFQUINEngineConfigReader.ExtendedContext.costModel

Methods in se.liu.ida.hefquin.engine that return CostModel

Modifier and Type	Method	Description
CostModel	HeFQUINEngineConfigReader.ExtendedContext.getCostModel()
CostModel	HeFQUINEngineConfigReader.readCostModel(org.apache.jena.rdf.model.Resource qprocRsrc, HeFQUINEngineConfigReader.ExtendedContext ctx)

Constructors in se.liu.ida.hefquin.engine with parameters of type CostModel

Modifier	Constructor	Description
	ExtendedContext(HeFQUINEngineConfigReader.Context ctx, CostModel costModel)

Uses of CostModel in se.liu.ida.hefquin.engine.queryproc.impl.poptimizer.costmodel

Classes in se.liu.ida.hefquin.engine.queryproc.impl.poptimizer.costmodel that implement CostModel

Modifier and Type	Class	Description
class	CostModelImpl

Uses of CostModel in se.liu.ida.hefquin.engine.queryproc.impl.poptimizer.simple

Fields in se.liu.ida.hefquin.engine.queryproc.impl.poptimizer.simple declared as CostModel

Modifier and Type	Field	Description
protected final CostModel	CostModelBasedGreedyJoinPlanOptimizerImpl.costModel
protected final CostModel	DPBasedJoinPlanOptimizer.costModel

Constructors in se.liu.ida.hefquin.engine.queryproc.impl.poptimizer.simple with parameters of type CostModel

Modifier	Constructor	Description
	CostModelBasedGreedyJoinPlanOptimizerImpl(CostModel costModel)
	DPBasedBushyJoinPlanOptimizer(CostModel costModel)
	DPBasedJoinPlanOptimizer(CostModel costModel)
	DPBasedLinearJoinPlanOptimizer(CostModel costModel)

Uses of CostModel in se.liu.ida.hefquin.engine.queryproc.impl.poptimizer.utils

Methods in se.liu.ida.hefquin.engine.queryproc.impl.poptimizer.utils with parameters of type CostModel

Modifier and Type	Method	Description
static List<PhysicalPlanWithCost>	PhysicalPlanWithCostUtils.annotatePlansWithCost(CostModel cost, List<PhysicalPlan> plans, QueryProcContext ctx)
static PhysicalPlanWithCost	PhysicalPlanWithCostUtils.annotatePlanWithCost(CostModel cm, PhysicalPlan plan, QueryProcContext ctx)
static Double[]	CostEstimationUtils.getEstimates(CostModel costModel, QueryProcContext ctx, List<PhysicalPlan> plans)	Initiates the cost estimation processes for all the plans in the given list and, afterwards, waits for the resulting estimates and returns them.
static Double[]	CostEstimationUtils.getEstimates(CostModel costModel, QueryProcContext ctx, PhysicalPlan... plans)	Initiates the cost estimation processes for all the given plans and, afterwards, waits for the resulting estimates and returns them.