Class SparqlView

Represents a SPARQL View over an in-memory store.

Inheritance
System.Object
BaseGraph
Graph
BaseSparqlView
SparqlView
Implements
System.IDisposable
System.IEquatable<T><IGraph>
System.IEquatable<T><Graph>
Inherited Members
object.Equals(object)
object.Equals(object, object)
object.GetHashCode()
object.GetType()
object.MemberwiseClone()
object.ReferenceEquals(object, object)
object.ToString()
Namespace: VDS.RDF.Query
Assembly: dotNetRdf.dll
Syntax
public class SparqlView : BaseSparqlView, IGraph, INodeFactory, IDisposable, ITripleIndex, IEquatable<IGraph>, IEquatable<Graph>

Constructors

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SparqlView(string, IInMemoryQueryableStore, IRefNode)

Creates a new SPARQL View.

Declaration
public SparqlView(string sparqlQuery, IInMemoryQueryableStore store, IRefNode name = null)
Parameters
Type Name Description
string sparqlQuery

SPARQL Query.
IInMemoryQueryableStore store

Triple Store to query.
IRefNode name

The graph name to assign to the view.
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SparqlView(SparqlParameterizedString, IInMemoryQueryableStore, IRefNode)

Creates a new SPARQL View.

Declaration
public SparqlView(SparqlParameterizedString sparqlQuery, IInMemoryQueryableStore store, IRefNode name = null)
Parameters
Type Name Description
SparqlParameterizedString sparqlQuery

SPARQL Query.
IInMemoryQueryableStore store

Triple Store to query.
IRefNode name

The graph name to assign to the view.
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SparqlView(SparqlQuery, IInMemoryQueryableStore, IRefNode)

Creates a new SPARQL View.

Declaration
public SparqlView(SparqlQuery sparqlQuery, IInMemoryQueryableStore store, IRefNode name = null)
Parameters
Type Name Description
SparqlQuery sparqlQuery

SPARQL Query.
IInMemoryQueryableStore store

Triple Store to query.
IRefNode name

The graph name to assign to the view.

Properties

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FullTripleIndexing

Specifies whether this view should fully index any graph result sets.

Declaration
public bool FullTripleIndexing { get; set; }
Property Value
Type Description
System.Boolean

Methods

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UpdateViewInternal()

Updates the view by making the SPARQL Query in-memory over the relevant Triple Store.

Declaration
protected override void UpdateViewInternal()
Overrides

Implements

System.IDisposable
System.IEquatable<T>
System.IEquatable<T>

Extension Methods