Click or drag to resize

DefaultOptimiser Class

Default SPARQL Query Optimiser.
Inheritance Hierarchy

Namespace:  VDS.RDF.Query.Optimisation
Assembly:  dotNetRDF (in dotNetRDF.dll) Version:
public class DefaultOptimiser : BaseQueryOptimiser

The DefaultOptimiser type exposes the following members.

Public methodDefaultOptimiser
Initializes a new instance of the DefaultOptimiser class
Protected propertyShouldPlaceAssignments
Controls whether the Optimiser will place Assignments.
(Inherited from BaseQueryOptimiser.)
Protected propertyShouldPlaceFilters
Controls whether the Optimiser will place Filters.
(Inherited from BaseQueryOptimiser.)
Protected propertyShouldReorder
Controls whether the Optimiser will attempt to reorder Triple Patterns.
(Inherited from BaseQueryOptimiser.)
Protected propertyShouldSplitFilters
Controls whether the Optimiser will split Filters.
(Inherited from BaseQueryOptimiser.)
Public methodEquals
Determines whether the specified object is equal to the current object.
(Inherited from Object.)
Protected methodFinalize
Allows an object to try to free resources and perform other cleanup operations before it is reclaimed by garbage collection.
(Inherited from Object.)
Public methodGetHashCode
Serves as the default hash function.
(Inherited from Object.)
Protected methodGetRankingComparer
Gets the Default Comparer for Triple Patterns to rank them.
(Overrides BaseQueryOptimiserGetRankingComparer.)
Public methodGetType
Gets the Type of the current instance.
(Inherited from Object.)
Protected methodMemberwiseClone
Creates a shallow copy of the current Object.
(Inherited from Object.)
Public methodOptimise
Causes the Graph Pattern to be optimised if it isn't already.
(Inherited from BaseQueryOptimiser.)
Public methodToString
Returns a string that represents the current object.
(Inherited from Object.)
See Also