Class SameTermFilter
Represents a special case Filter where the Filter is supposed to restrict a variable to just one value i.e. FILTER(SAMETERM(?x, <value>)).
Inherited Members
Namespace: VDS.RDF.Query.Algebra
Assembly: dotNetRdf.dll
Syntax
public class SameTermFilter : SingleValueRestrictionFilter, IFilter, IUnaryOperator, ISparqlAlgebra, IVisitable, IProcessableConstructors
| Edit this page View SourceSameTermFilter(ISparqlAlgebra, string, ConstantTerm)
Creates a new Same Term Filter.
Declaration
public SameTermFilter(ISparqlAlgebra pattern, string var, ConstantTerm term)Parameters
| Type | Name | Description |
|---|---|---|
| ISparqlAlgebra | pattern | Algebra the Filter applies over. |
| string | var | Variable to restrict on. |
| ConstantTerm | term | Expression Term. |
Methods
| Edit this page View SourceTransform(IAlgebraOptimiser)
Transforms the Inner Algebra using the given Optimiser.
Declaration
public override ISparqlAlgebra Transform(IAlgebraOptimiser optimiser)Parameters
| Type | Name | Description |
|---|---|---|
| IAlgebraOptimiser | optimiser | Optimiser. |
Returns
| Type | Description |
|---|---|
| ISparqlAlgebra |