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Graph Class

Represents a GRAPH clause.
Inheritance Hierarchy
SystemObject
  VDS.RDF.Query.AlgebraGraph

Namespace:  VDS.RDF.Query.Algebra
Assembly:  dotNetRDF (in dotNetRDF.dll) Version:
Syntax
public class Graph : IUnaryOperator, ISparqlAlgebra

The Graph type exposes the following members.

Constructors
  NameDescription
Public methodGraph
Creates a new Graph clause.
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Properties
  NameDescription
Public propertyFixedVariables
Gets the enumeration of fixed variables in the algebra i.e. variables that are guaranteed to have a bound value.
Public propertyFloatingVariables
Gets the enumeration of floating variables in the algebra i.e. variables that are not guaranteed to have a bound value.
Public propertyGraphSpecifier
Gets the Graph Specifier.
Public propertyInnerAlgebra
Gets the Inner Algebra.
Public propertyVariables
Gets the Variables used in the Algebra.
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Methods
  NameDescription
Public methodStatic memberApplyGraph
Creates a Graph instance by applying a graph specifier to an algebra.
Public methodEquals
Determines whether the specified object is equal to the current object.
(Inherited from Object.)
Public methodEvaluate
Evaluates the Graph Clause by setting up the dataset, applying the pattern and then generating additional bindings if necessary.
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.)
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 methodToGraphPattern
Converts the Algebra back to a Graph Pattern.
Public methodToQuery
Converts the Algebra back to a SPARQL Query.
Public methodToString
Gets the String representation of the Algebra.
(Overrides ObjectToString.)
Public methodTransform
Transforms the Inner Algebra using the given Optimiser.
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See Also