Uses of Class
io.trino.cost.LocalCostEstimate

Packages that use LocalCostEstimate

Package	Description
io.trino.cost

Uses of LocalCostEstimate in io.trino.cost

Methods in io.trino.cost that return LocalCostEstimate

Modifier and Type	Method	Description
static LocalCostEstimate	LocalCostEstimate.addPartialComponents(LocalCostEstimate one, LocalCostEstimate two, LocalCostEstimate... more)	Sums partial cost estimates of some (single) plan node.
static LocalCostEstimate	CostCalculatorWithEstimatedExchanges.adjustReplicatedJoinLocalExchangeCost(PlanNode build, StatsProvider stats, boolean replicated, int estimatedSourceDistributedTaskCount)
static LocalCostEstimate	CostCalculatorWithEstimatedExchanges.calculateJoinCostWithoutOutput(PlanNode probe, PlanNode build, StatsProvider stats, boolean replicated, int estimatedSourceDistributedTaskCount)
static LocalCostEstimate	CostCalculatorWithEstimatedExchanges.calculateJoinInputCost(PlanNode probe, PlanNode build, StatsProvider stats, boolean replicated, int estimatedSourceDistributedTaskCount)
static LocalCostEstimate	CostCalculatorWithEstimatedExchanges.calculateLocalRepartitionCost(double inputSizeInBytes)
static LocalCostEstimate	CostCalculatorWithEstimatedExchanges.calculateRemoteGatherCost(double inputSizeInBytes)
static LocalCostEstimate	CostCalculatorWithEstimatedExchanges.calculateRemoteRepartitionCost(double inputSizeInBytes)
static LocalCostEstimate	CostCalculatorWithEstimatedExchanges.calculateRemoteReplicateCost(double inputSizeInBytes, int destinationTaskCount)
LocalCostEstimate	PlanCostEstimate.getRootNodeLocalCostEstimate()	Returns local cost estimate for the root plan node.
static LocalCostEstimate	LocalCostEstimate.of(double cpuCost, double maxMemory, double networkCost)
static LocalCostEstimate	LocalCostEstimate.ofCpu(double cpuCost)
static LocalCostEstimate	LocalCostEstimate.ofNetwork(double networkCost)
static LocalCostEstimate	LocalCostEstimate.unknown()
static LocalCostEstimate	LocalCostEstimate.zero()

Methods in io.trino.cost with parameters of type LocalCostEstimate

Modifier and Type	Method	Description
static LocalCostEstimate	LocalCostEstimate.addPartialComponents(LocalCostEstimate one, LocalCostEstimate two, LocalCostEstimate... more)	Sums partial cost estimates of some (single) plan node.

Constructors in io.trino.cost with parameters of type LocalCostEstimate

Modifier	Constructor	Description
	PlanCostEstimate(double cpuCost, double maxMemory, double maxMemoryWhenOutputting, double networkCost, LocalCostEstimate rootNodeLocalCostEstimate)