Class PredicateFunction

Class representing the SPARQL-Star PREDICATE() function.

Inheritance
System.Object
BaseUnaryExpression
PredicateFunction
Implements
Inherited Members
object.Equals(object)
object.Equals(object, object)
object.GetHashCode()
object.GetType()
object.MemberwiseClone()
object.ReferenceEquals(object, object)
Namespace: VDS.RDF.Query.Expressions.Functions.Sparql.TripleNode
Assembly: dotNetRdf.dll
Syntax
public class PredicateFunction : BaseUnaryExpression, ISparqlExpression

Constructors

| Improve this Doc View Source

PredicateFunction(ISparqlExpression)

Create a new PREDICATE() function expression.

Declaration
public PredicateFunction(ISparqlExpression expr)
Parameters
Type Name Description
ISparqlExpression expr

Expression to apply the function to.

Properties

| Improve this Doc View Source

Functor

Gets the Functor of the Expression.

Declaration
public override string Functor { get; }
Property Value
Type Description
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

Methods

| Improve this Doc View Source

Accept<T>(ISparqlExpressionVisitor<T>)

Declaration
public override T Accept<T>(ISparqlExpressionVisitor<T> visitor)
Parameters
Type Name Description
ISparqlExpressionVisitor<T> visitor
Returns
Type Description
T
Type Parameters
Name Description
T
Overrides
VDS.RDF.Query.Expressions.BaseUnaryExpression.Accept<T>(VDS.RDF.Query.ISparqlExpressionVisitor<T>)
| Improve this Doc View Source

Accept<TResult, TContext, TBinding>(ISparqlExpressionProcessor<TResult, TContext, TBinding>, TContext, TBinding)

Declaration
public override TResult Accept<TResult, TContext, TBinding>(ISparqlExpressionProcessor<TResult, TContext, TBinding> processor, TContext context, TBinding binding)
Parameters
Type Name Description
ISparqlExpressionProcessor<TResult, TContext, TBinding> processor
TContext context
TBinding binding
Returns
Type Description
TResult
Type Parameters
Name Description
TResult
TContext
TBinding
Overrides
VDS.RDF.Query.Expressions.BaseUnaryExpression.Accept<TResult, TContext, TBinding>(VDS.RDF.Query.ISparqlExpressionProcessor<TResult, TContext, TBinding>, TContext, TBinding)
| Improve this Doc View Source

ToString()

Gets the String representation of the Expression.

Declaration
public override string ToString()
Returns
Type Description
string
Overrides
| Improve this Doc View Source

Transform(IExpressionTransformer)

Transforms the arguments of 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