Class DataType11Function

Class representing the SPARQL Datatype() function in SPARQL 1.1.
Inheritance
System.Object
BaseUnaryExpression
DataTypeFunction
DataType11Function
Implements
Inherited Members
System.Object.Equals(System.Object)
System.Object.Equals(System.Object, System.Object)
System.Object.GetHashCode()
System.Object.GetType()
System.Object.MemberwiseClone()
System.Object.ReferenceEquals(System.Object, System.Object)
Namespace: VDS.RDF.Query.Expressions.Functions.Sparql.String
Assembly: dotNetRDF.dll
Syntax
public class DataType11Function : DataTypeFunction, ISparqlExpression
Remarks
This is required because the changes to the function in SPARQL 1.1 are not backwards compatible with SPARQL 1.0.

Constructors

| Improve this Doc View Source

DataType11Function(ISparqlExpression)

Creates a new DataType function.
Declaration
public DataType11Function(ISparqlExpression expr)
Parameters
Type Name Description
ISparqlExpression expr Expression.

Methods

| Improve this Doc View Source

Evaluate(SparqlEvaluationContext, Int32)

Returns the value of the Expression as evaluated for a given Binding as a Literal Node.
Declaration
public override IValuedNode Evaluate(SparqlEvaluationContext context, int bindingID)
Parameters
Type Name Description
SparqlEvaluationContext context Evaluation Context.
System.Int32 bindingID Binding ID.
Returns
Type Description
IValuedNode
Overrides

Implements

Extension Methods