Class BNodeFunction

Represents the ARQ afn:bnode() function.
Inheritance
System.Object
BaseUnaryExpression
BNodeFunction
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.Arq
Assembly: dotNetRDF.dll
Syntax
public class BNodeFunction : BaseUnaryExpression, ISparqlExpression

Constructors

| Improve this Doc View Source

BNodeFunction(ISparqlExpression)

Creates a new ARQ afn:bnode() function.
Declaration
public BNodeFunction(ISparqlExpression expr)
Parameters
Type Name Description
ISparqlExpression expr Expression.

Properties

| Improve this Doc View Source

Arguments

Gets the arguments of the expression.
Declaration
public override IEnumerable<ISparqlExpression> Arguments { get; }
Property Value
Type Description
System.Collections.Generic.IEnumerable<ISparqlExpression>
Overrides
| Improve this Doc View Source

CanParallelise

Gets whether the expression can be parallelized.
Declaration
public override bool CanParallelise { get; }
Property Value
Type Description
System.Boolean
Overrides
| Improve this Doc View Source

Functor

Gets the Functor of the Expression.
Declaration
public override string Functor { get; }
Property Value
Type Description
System.String
Overrides
| Improve this Doc View Source

Type

Gets the Type of the Expression.
Declaration
public override SparqlExpressionType Type { get; }
Property Value
Type Description
SparqlExpressionType
Overrides
| Improve this Doc View Source

Variables

Gets the variables in the expression.
Declaration
public override IEnumerable<string> Variables { get; }
Property Value
Type Description
System.Collections.Generic.IEnumerable<System.String>
Overrides

Methods

| Improve this Doc View Source

Evaluate(SparqlEvaluationContext, Int32)

Gets the value of the function in the given Evaluation Context for the given Binding ID.
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
| Improve this Doc View Source

ToString()

Gets the String representation of the function.
Declaration
public override string ToString()
Returns
Type Description
System.String
Overrides
| Improve this Doc View Source

Transform(IExpressionTransformer)

Transforms the Expression using the given Transformer.
Declaration
public override ISparqlExpression Transform(IExpressionTransformer transformer)
Parameters
Type Name Description
IExpressionTransformer transformer Expression Transformer.
Returns
Type Description
ISparqlExpression
Overrides

Implements

Extension Methods