LazyBgpOptimiser Class

An Algebra Optimiser that optimises Algebra to use LazyBgp's wherever possible.

Inheritance Hierarchy

Namespace: VDS.RDF.Query.Optimisation
Assembly: dotNetRDF (in dotNetRDF.dll) Version:

Syntax

public class LazyBgpOptimiser : BaseAlgebraOptimiser

Public Class LazyBgpOptimiser
	Inherits BaseAlgebraOptimiser

The LazyBgpOptimiser type exposes the following members.

Constructors

	Name	Description
	LazyBgpOptimiser	Initializes a new instance of the LazyBgpOptimiser class

Methods

	Name	Description
	Equals	Determines whether the specified object is equal to the current object. (Inherited from Object.)
	Finalize	Allows an object to try to free resources and perform other cleanup operations before it is reclaimed by garbage collection. (Inherited from Object.)
	GetHashCode	Serves as the default hash function. (Inherited from Object.)
	GetType	Gets the Type of the current instance. (Inherited from Object.)
	IsApplicable(SparqlQuery)	Determines whether the query can be optimised for lazy evaluation. (Overrides BaseAlgebraOptimiserIsApplicable(SparqlQuery).)
	IsApplicable(SparqlUpdateCommandSet)	Returns that the optimiser does not apply to SPARQL Updates. (Overrides BaseAlgebraOptimiserIsApplicable(SparqlUpdateCommandSet).)
	MemberwiseClone	Creates a shallow copy of the current Object. (Inherited from Object.)
	Optimise	Attempts to optimise an Algebra to another more optimal form. (Inherited from BaseAlgebraOptimiser.)
	OptimiseInternal	Optimises an Algebra to a form that uses LazyBgp where possible. (Overrides BaseAlgebraOptimiserOptimiseInternal(ISparqlAlgebra, Int32).)
	ToString	Returns a string that represents the current object. (Inherited from Object.)