Class NumericNode

A Valued Node with a numeric value.
Inheritance
System.Object
BaseNode
BaseLiteralNode
LiteralNode
NumericNode
ByteNode
DecimalNode
DoubleNode
FloatNode
LongNode
SignedByteNode
UnsignedLongNode
Implements
System.IEquatable<BaseLiteralNode>
System.IComparable<BaseLiteralNode>
System.IEquatable<LiteralNode>
System.IComparable<LiteralNode>
System.IComparable<INode>
System.IComparable<IBlankNode>
System.IComparable<IGraphLiteralNode>
System.IComparable<ILiteralNode>
System.IComparable<IUriNode>
System.IComparable<IVariableNode>
System.IEquatable<INode>
System.IEquatable<IBlankNode>
System.IEquatable<IGraphLiteralNode>
System.IEquatable<ILiteralNode>
System.IEquatable<IUriNode>
System.IEquatable<IVariableNode>
System.Runtime.Serialization.ISerializable
System.Xml.Serialization.IXmlSerializable
Inherited Members
System.Object.Equals(System.Object, System.Object)
System.Object.GetType()
System.Object.MemberwiseClone()
System.Object.ReferenceEquals(System.Object, System.Object)
Namespace: VDS.RDF.Nodes
Assembly: dotNetRDF.dll
Syntax
public abstract class NumericNode : LiteralNode, ILiteralNode, IEquatable<BaseLiteralNode>, IComparable<BaseLiteralNode>, IEquatable<LiteralNode>, IComparable<LiteralNode>, IValuedNode, INode, IComparable<INode>, IComparable<IBlankNode>, IComparable<IGraphLiteralNode>, IComparable<ILiteralNode>, IComparable<IUriNode>, IComparable<IVariableNode>, IEquatable<INode>, IEquatable<IBlankNode>, IEquatable<IGraphLiteralNode>, IEquatable<ILiteralNode>, IEquatable<IUriNode>, IEquatable<IVariableNode>, ISerializable, IXmlSerializable

Constructors

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NumericNode(IGraph, String, Uri, SparqlNumericType)

Creates a new numeric valued node.
Declaration
protected NumericNode(IGraph g, string value, Uri datatype, SparqlNumericType numType)
Parameters
Type Name Description
IGraph g Graph the node belongs to.
System.String value Lexical Value.
System.Uri datatype Datatype URI.
SparqlNumericType numType SPARQL Numeric Type.

Properties

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EffectiveType

Gets the URI of the datatype this valued node represents as a String.
Declaration
public string EffectiveType { get; }
Property Value
Type Description
System.String
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NumericType

Gets the numeric type of the node.
Declaration
public SparqlNumericType NumericType { get; }
Property Value
Type Description
SparqlNumericType

Methods

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AsBoolean()

Gets the boolean value.
Declaration
public bool AsBoolean()
Returns
Type Description
System.Boolean
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AsDateTime()

Throws an error as numerics cannot be converted to date times.
Declaration
public DateTime AsDateTime()
Returns
Type Description
System.DateTime
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AsDateTimeOffset()

Throws an error as numerics cannot be converted to date times.
Declaration
public DateTimeOffset AsDateTimeOffset()
Returns
Type Description
System.DateTimeOffset
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AsDecimal()

Gets the decimal value.
Declaration
public abstract decimal AsDecimal()
Returns
Type Description
System.Decimal
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AsDouble()

Gets the double value.
Declaration
public abstract double AsDouble()
Returns
Type Description
System.Double
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AsFloat()

Gets the float value.
Declaration
public abstract float AsFloat()
Returns
Type Description
System.Single
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AsInteger()

Gets the integer value.
Declaration
public abstract long AsInteger()
Returns
Type Description
System.Int64
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AsString()

Gets the string value of the node.
Declaration
public string AsString()
Returns
Type Description
System.String
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AsTimeSpan()

Throws an error as numerics cannot be cast to a time span.
Declaration
public TimeSpan AsTimeSpan()
Returns
Type Description
System.TimeSpan

Implements

System.IEquatable<T>
System.IComparable<T>
System.IEquatable<T>
System.IComparable<T>
System.IComparable<T>
System.IComparable<T>
System.IComparable<T>
System.IComparable<T>
System.IComparable<T>
System.IComparable<T>
System.IEquatable<T>
System.IEquatable<T>
System.IEquatable<T>
System.IEquatable<T>
System.IEquatable<T>
System.IEquatable<T>
System.Runtime.Serialization.ISerializable
System.Xml.Serialization.IXmlSerializable

Extension Methods