Class DefaultOptimiser

Default SPARQL Query Optimiser.

Inheritance

object

BaseQueryOptimiser

DefaultOptimiser

Implements

IQueryOptimiser

Inherited Members

BaseQueryOptimiser.Optimise(GraphPattern, IEnumerable<string>)

BaseQueryOptimiser.ShouldReorder

BaseQueryOptimiser.ShouldSplitFilters

BaseQueryOptimiser.ShouldPlaceFilters

BaseQueryOptimiser.ShouldPlaceAssignments

object.Equals(object)

object.Equals(object, object)

object.GetHashCode()

object.GetType()

object.MemberwiseClone()

object.ReferenceEquals(object, object)

object.ToString()

Namespace: VDS.RDF.Query.Optimisation

Assembly: dotNetRdf.dll

Syntax

public class DefaultOptimiser : BaseQueryOptimiser, IQueryOptimiser

Methods

GetRankingComparer()

Gets the Default Comparer for Triple Patterns to rank them.

Declaration

protected override IComparer<ITriplePattern> GetRankingComparer()

Returns

Type	Description
IComparer<ITriplePattern>

Overrides

BaseQueryOptimiser.GetRankingComparer()

Implements

IQueryOptimiser

Extension Methods

Extensions.ToSafeString(object)

Extensions.AsEnumerable<T>(T)