Class ValuedNodeExtensions

Extension Methods related to valued nodes.

Inheritance

object

ValuedNodeExtensions

Inherited Members

object.Equals(object)

object.Equals(object, object)

object.GetHashCode()

object.GetType()

object.MemberwiseClone()

object.ReferenceEquals(object, object)

object.ToString()

Namespace: VDS.RDF.Nodes

Assembly: dotNetRdf.dll

Syntax

public static class ValuedNodeExtensions

Methods

AsSafeBoolean(IValuedNode)

Tries to get the result of calling AsBoolean() on a node throwing an error if the node is null.

Declaration

public static bool AsSafeBoolean(this IValuedNode n)

Parameters

Type	Name	Description
IValuedNode	n	Node.

Returns

Type	Description
bool

Exceptions

Type	Condition
RdfQueryException	Thrown if the input is null of the specific valued node cannot be cast to a boolean.

AsValuedNode(INode)

Takes a INode and converts it to a IValuedNode if it is not already an instance that implements the interface.

Declaration

public static IValuedNode AsValuedNode(this INode n)

Parameters

Type	Name	Description
INode	n	Node.

Returns

Type	Description
IValuedNode	Valued Node.