Class BaseQuadDataset

Abstract Base class of dataset designed around out of memory datasets where you rarely wish to load data into memory but simply wish to know which graph to look in for data.

Inheritance

object

BaseQuadDataset

BaseImmutableQuadDataset

BaseTransactionalQuadDataset

Implements

ISparqlDataset

ITripleIndex

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.Datasets

Assembly: dotNetRdf.dll

Syntax

public abstract class BaseQuadDataset : ISparqlDataset, ITripleIndex

Constructors

BaseQuadDataset()

Creates a new Quad Dataset.

Declaration

public BaseQuadDataset()

BaseQuadDataset(bool)

Creates a new Quad Dataset.

Declaration

public BaseQuadDataset(bool unionDefaultGraph)

Parameters

Type	Name	Description
bool	unionDefaultGraph	Whether to make the default graph the union of all graphs.

BaseQuadDataset(Uri)

Creates a new Quad Dataset.

Declaration

public BaseQuadDataset(Uri defaultGraphUri)

Parameters

Type	Name	Description
Uri	defaultGraphUri	URI of the Default Graph.

BaseQuadDataset(IRefNode)

Creates a new quad dataset.

Declaration

public BaseQuadDataset(IRefNode defaultGraphName)

Parameters

Type	Name	Description
IRefNode	defaultGraphName	Name of the default graph.

Properties

ActiveGraphNames

Gets the enumeration of the names of the graphs that currently make up the active graph.

Declaration

public IEnumerable<IRefNode> ActiveGraphNames { get; }

Property Value

Type	Description
IEnumerable<IRefNode>

ActiveGraphUris

Gets the Active Graph URIs.

Declaration

[Obsolete("Replaced by ActiveGraphNames")]
public IEnumerable<Uri> ActiveGraphUris { get; }

Property Value

Type	Description
IEnumerable<Uri>

DefaultGraphNames

Gets the enumeration of the names of the graphs that currently make up the default graph.

Declaration

public IEnumerable<IRefNode> DefaultGraphNames { get; }

Property Value

Type	Description
IEnumerable<IRefNode>

DefaultGraphUris

Gets the Default Graph URIs.

Declaration

[Obsolete("Replaced by GDefaultGraphNames")]
public IEnumerable<Uri> DefaultGraphUris { get; }

Property Value

Type	Description
IEnumerable<Uri>

GraphNames

Gets an enumeration of the names of all graphs in the dataset.

Declaration

public abstract IEnumerable<IRefNode> GraphNames { get; }

Property Value

Type	Description
IEnumerable<IRefNode>

GraphUris

Gets the URIs of the graphs in the dataset.

Declaration

[Obsolete("Replaced by GraphNames")]
public abstract IEnumerable<Uri> GraphUris { get; }

Property Value

Type	Description
IEnumerable<Uri>

Graphs

Gets the Graphs in the dataset.

Declaration

public virtual IEnumerable<IGraph> Graphs { get; }

Property Value

Type	Description
IEnumerable<IGraph>

HasTriples

Gets whether the dataset has any triples.

Declaration

public virtual bool HasTriples { get; }

Property Value

Type	Description
bool

this[Uri]

Gets the Graph with the given URI from the Dataset.

Declaration

[Obsolete("Replaced by this[IRefNode]")]
public virtual IGraph this[Uri graphUri] { get; }

Parameters

Type	Name	Description
Uri	graphUri	Graph URI.

Property Value

Type	Description
IGraph

Remarks

This property need only return a read-only view of the Graph, code which wishes to modify Graphs should use the GetModifiableGraph() method to guarantee a Graph they can modify and will be persisted to the underlying storage.

this[IRefNode]

Gets the graph with the given name from the dataset.

Declaration

public virtual IGraph this[IRefNode graphName] { get; }

Parameters

Type	Name	Description
IRefNode	graphName	Graph name.

Property Value

Type	Description
IGraph

Remarks

This property need only return a read-only view of the Graph, code which wishes to modify Graphs should use the GetModifiableGraph() method to guarantee a Graph they can modify and will be persisted to the underlying storage.

QuotedTriples

Gets all the quoted triples in teh dataset.

Declaration

public IEnumerable<Triple> QuotedTriples { get; }

Property Value

Type	Description
IEnumerable<Triple>

Triples

Gets all triples from the dataset.

Declaration

public IEnumerable<Triple> Triples { get; }

Property Value

Type	Description
IEnumerable<Triple>

UsesUnionDefaultGraph

Gets whether this dataset uses a union default graph.

Declaration

public bool UsesUnionDefaultGraph { get; }

Property Value

Type	Description
bool

Methods

AddGraph(IGraph)

Adds a Graph to the dataset.

Declaration

public virtual bool AddGraph(IGraph g)

Parameters

Type	Name	Description
IGraph	g	Graph.

Returns

Type	Description
bool

AddQuad(Uri, Triple)

Adds a Quad to the Dataset.

Declaration

[Obsolete("Replaced by AddQuad(IRefNode, Triple)")]
public abstract bool AddQuad(Uri graphUri, Triple t)

Parameters

Type	Name	Description
Uri	graphUri	Graph URI.
Triple	t	Triple.

Returns

Type	Description
bool

AddQuad(IRefNode, Triple)

Adds a Quad to the Dataset.

Declaration

public abstract bool AddQuad(IRefNode graphName, Triple t)

Parameters

Type	Name	Description
IRefNode	graphName	Graph name.
Triple	t	Triple.

Returns

Type	Description
bool

ContainsQuad(IRefNode, Triple)

Gets whether a triple is asserted in a specific graph of the dataset.

Declaration

public abstract bool ContainsQuad(IRefNode graphName, Triple t)

Parameters

Type	Name	Description
IRefNode	graphName	Graph name.
Triple	t	Triple.

Returns

Type	Description
bool

ContainsQuoted(IRefNode, Triple)

Gets whether a triple is quoted in a specified graph of the dataset.

Declaration

public abstract bool ContainsQuoted(IRefNode graphName, Triple t)

Parameters

Type	Name	Description
IRefNode	graphName	Graph name.
Triple	t	Triple.

Returns

Type	Description
bool	True if t is quoted in the graph, false otherwise.

ContainsQuotedTriple(Triple)

Gets whether the specified triple is quoted in any graph in the dataset.

Declaration

public bool ContainsQuotedTriple(Triple t)

Parameters

Type	Name	Description
Triple	t	Triple.

Returns

Type	Description
bool

ContainsTriple(Triple)

Gets whether the specified triple is asserted in any graph in the dataset.

Declaration

public bool ContainsTriple(Triple t)

Parameters

Type	Name	Description
Triple	t	Triple.

Returns

Type	Description
bool

Discard()

Discards any changes to the dataset.

Declaration

public virtual void Discard()

Flush()

Flushes any changes to the dataset.

Declaration

public virtual void Flush()

GetGraphInternal(IRefNode)

Gets a Graph from the dataset.

Declaration

protected abstract IGraph GetGraphInternal(IRefNode graphUri)

Parameters

Type	Name	Description
IRefNode	graphUri	Graph URI.

Returns

Type	Description
IGraph

GetModifiableGraph(Uri)

Gets a modifiable graph from the dataset.

Declaration

[Obsolete("Replaced by GetModifiableGraph(IRefNode)")]
public virtual IGraph GetModifiableGraph(Uri graphUri)

Parameters

Type	Name	Description
Uri	graphUri	Graph URI.

Returns

Type	Description
IGraph

GetModifiableGraph(IRefNode)

Gets the Graph with the given name from the Dataset.

Declaration

public virtual IGraph GetModifiableGraph(IRefNode graphName)

Parameters

Type	Name	Description
IRefNode	graphName	Graph name.

Returns

Type	Description
IGraph

Remarks

Graphs returned from this method must be modifiable and the Dataset must guarantee that when it is Flushed or Disposed of that any changes to the Graph are persisted.

Exceptions

Type	Condition
NotSupportedException	May be thrown if the Dataset is immutable i.e. Updates not supported.

GetQuads(IRefNode)

Gets all the triples asserted in a specific graph of the dataset.

Declaration

public abstract IEnumerable<Triple> GetQuads(IRefNode graphName)

Parameters

Type	Name	Description
IRefNode	graphName	Graph name.

Returns

Type	Description
IEnumerable<Triple>

GetQuadsWithObject(IRefNode, INode)

Gets all the Triples with a given object from a specific graph of the dataset.

Declaration

public abstract IEnumerable<Triple> GetQuadsWithObject(IRefNode graphName, INode obj)

Parameters

Type	Name	Description
IRefNode	graphName	Graph URI.
INode	obj	Object.

Returns

Type	Description
IEnumerable<Triple>

GetQuadsWithPredicate(IRefNode, INode)

Gets all the asserted triples with a given predicate from a specific graph of the dataset.

Declaration

public abstract IEnumerable<Triple> GetQuadsWithPredicate(IRefNode graphName, INode pred)

Parameters

Type	Name	Description
IRefNode	graphName	Graph URI.
INode	pred	Predicate.

Returns

Type	Description
IEnumerable<Triple>

GetQuadsWithPredicateObject(IRefNode, INode, INode)

Gets all the asserted triples with a given predicate and object from a specific graph of the dataset.

Declaration

public abstract IEnumerable<Triple> GetQuadsWithPredicateObject(IRefNode graphName, INode pred, INode obj)

Parameters

Type	Name	Description
IRefNode	graphName	Graph URI.
INode	pred	Predicate.
INode	obj	Object.

Returns

Type	Description
IEnumerable<Triple>

GetQuadsWithSubject(IRefNode, INode)

Gets all the Triples with a given subject from a specific graph of the dataset.

Declaration

public abstract IEnumerable<Triple> GetQuadsWithSubject(IRefNode graphName, INode subj)

Parameters

Type	Name	Description
IRefNode	graphName	Graph URI.
INode	subj	Subject.

Returns

Type	Description
IEnumerable<Triple>

GetQuadsWithSubjectObject(IRefNode, INode, INode)

Gets all the asserted triples with a given subject and object from a specific graph of the dataset.

Declaration

public abstract IEnumerable<Triple> GetQuadsWithSubjectObject(IRefNode graphName, INode subj, INode obj)

Parameters

Type	Name	Description
IRefNode	graphName	Graph name.
INode	subj	Subject.
INode	obj	Object.

Returns

Type	Description
IEnumerable<Triple>

GetQuadsWithSubjectPredicate(IRefNode, INode, INode)

Gets all the asserted triples with a given subject and predicate from a specific graph of the dataset.

Declaration

public abstract IEnumerable<Triple> GetQuadsWithSubjectPredicate(IRefNode graphName, INode subj, INode pred)

Parameters

Type	Name	Description
IRefNode	graphName	Graph name.
INode	subj	Subject.
INode	pred	Predicate.

Returns

Type	Description
IEnumerable<Triple>

GetQuoted(Uri)

Selects all quoted triples which have a Uri Node with the given Uri.

Declaration

public IEnumerable<Triple> GetQuoted(Uri uri)

Parameters

Type	Name	Description
Uri	uri	Uri.

Returns

Type	Description
IEnumerable<Triple>

GetQuoted(INode)

Selects all quoted triples which contain the given Node.

Declaration

public IEnumerable<Triple> GetQuoted(INode n)

Parameters

Type	Name	Description
INode	n	Node.

Returns

Type	Description
IEnumerable<Triple>

GetQuoted(IRefNode)

Get all the triples quoted in a specified graph of the dataset.

Declaration

public abstract IEnumerable<Triple> GetQuoted(IRefNode graphName)

Parameters

Type	Name	Description
IRefNode	graphName

Returns

Type	Description
IEnumerable<Triple>

GetQuotedWithObject(Uri)

Selects all quoted triples where the Object is a Uri Node with the given Uri.

Declaration

public IEnumerable<Triple> GetQuotedWithObject(Uri uri)

Parameters

Type	Name	Description
Uri	uri

Returns

Type	Description
IEnumerable<Triple>

GetQuotedWithObject(INode)

Selects all quoted triples where the Object is a given Node.

Declaration

public IEnumerable<Triple> GetQuotedWithObject(INode obj)

Parameters

Type	Name	Description
INode	obj

Returns

Type	Description
IEnumerable<Triple>

GetQuotedWithObject(IRefNode, INode)

Gets all the quoted triples with a given object from a specific graph of the dataset.

Declaration

public abstract IEnumerable<Triple> GetQuotedWithObject(IRefNode graphName, INode obj)

Parameters

Type	Name	Description
IRefNode	graphName	Graph name.
INode	obj	Object.

Returns

Type	Description
IEnumerable<Triple>

GetQuotedWithPredicate(Uri)

Selects all quoted triples where the Predicate is a Uri Node with the given Uri.

Declaration

public IEnumerable<Triple> GetQuotedWithPredicate(Uri u)

Parameters

Type	Name	Description
Uri	u	Uri.

Returns

Type	Description
IEnumerable<Triple>

GetQuotedWithPredicate(INode)

Selects all quoted triples where the Predicate is a given Node.

Declaration

public IEnumerable<Triple> GetQuotedWithPredicate(INode pred)

Parameters

Type	Name	Description
INode	pred

Returns

Type	Description
IEnumerable<Triple>

GetQuotedWithPredicate(IRefNode, INode)

Gets all the quoted triples with a given predicate from a specific graph of the dataset.

Declaration

public abstract IEnumerable<Triple> GetQuotedWithPredicate(IRefNode graphName, INode pred)

Parameters

Type	Name	Description
IRefNode	graphName	Graph name.
INode	pred	Predicate.

Returns

Type	Description
IEnumerable<Triple>

GetQuotedWithPredicateObject(INode, INode)

Selects all quoted triples with the given Predicate and Object.

Declaration

public IEnumerable<Triple> GetQuotedWithPredicateObject(INode pred, INode obj)

Parameters

Type	Name	Description
INode	pred	Predicate.
INode	obj	Object.

Returns

Type	Description
IEnumerable<Triple>

GetQuotedWithPredicateObject(IRefNode, INode, INode)

Gets all the quoted triples with a given predicate and object from a specific graph of the dataset.

Declaration

public abstract IEnumerable<Triple> GetQuotedWithPredicateObject(IRefNode graphName, INode pred, INode obj)

Parameters

Type	Name	Description
IRefNode	graphName	Graph name.
INode	pred	Predicate.
INode	obj	Object.

Returns

Type	Description
IEnumerable<Triple>

GetQuotedWithSubject(Uri)

Selects all quoted triples where the Subject is a Uri Node with the given Uri.

Declaration

public IEnumerable<Triple> GetQuotedWithSubject(Uri u)

Parameters

Type	Name	Description
Uri	u	Uri.

Returns

Type	Description
IEnumerable<Triple>

GetQuotedWithSubject(INode)

Selects all quoted triples where the Subject is a given Node.

Declaration

public IEnumerable<Triple> GetQuotedWithSubject(INode subj)

Parameters

Type	Name	Description
INode	subj

Returns

Type	Description
IEnumerable<Triple>

GetQuotedWithSubject(IRefNode, INode)

Gets all quoted triples with a given subject from a specific graph of the dataset.

Declaration

public abstract IEnumerable<Triple> GetQuotedWithSubject(IRefNode graphName, INode subj)

Parameters

Type	Name	Description
IRefNode	graphName	Graph name.
INode	subj	Subject.

Returns

Type	Description
IEnumerable<Triple>

GetQuotedWithSubjectObject(INode, INode)

Selects all quoted triples with the given Subject and Object.

Declaration

public IEnumerable<Triple> GetQuotedWithSubjectObject(INode subj, INode obj)

Parameters

Type	Name	Description
INode	subj	Subject.
INode	obj	Object.

Returns

Type	Description
IEnumerable<Triple>

GetQuotedWithSubjectObject(IRefNode, INode, INode)

Gets all the quoted triples with a given subject and object from a specific graph of the dataset.

Declaration

public abstract IEnumerable<Triple> GetQuotedWithSubjectObject(IRefNode graphName, INode subj, INode obj)

Parameters

Type	Name	Description
IRefNode	graphName	Graph name.
INode	subj	Subject.
INode	obj	Object.

Returns

Type	Description
IEnumerable<Triple>

GetQuotedWithSubjectPredicate(INode, INode)

Selects all quoted triples with the given Subject and Predicate.

Declaration

public IEnumerable<Triple> GetQuotedWithSubjectPredicate(INode subj, INode pred)

Parameters

Type	Name	Description
INode	subj	Subject.
INode	pred	Predicate.

Returns

Type	Description
IEnumerable<Triple>

GetQuotedWithSubjectPredicate(IRefNode, INode, INode)

Gets all the quoted triples with a given subject and predicate from a specific graph of the dataset.

Declaration

public abstract IEnumerable<Triple> GetQuotedWithSubjectPredicate(IRefNode graphName, INode subj, INode pred)

Parameters

Type	Name	Description
IRefNode	graphName	Graph name.
INode	subj	Subject.
INode	pred	Predicate.

Returns

Type	Description
IEnumerable<Triple>

GetTriples(Uri)

Selects all Triples which have a Uri Node with the given Uri.

Declaration

public IEnumerable<Triple> GetTriples(Uri uri)

Parameters

Type	Name	Description
Uri	uri	Uri.

Returns

Type	Description
IEnumerable<Triple>

GetTriples(INode)

Selects all Triples which contain the given Node.

Declaration

public IEnumerable<Triple> GetTriples(INode n)

Parameters

Type	Name	Description
INode	n	Node.

Returns

Type	Description
IEnumerable<Triple>

GetTriplesWithObject(Uri)

Selects all Triples where the Object is a Uri Node with the given Uri.

Declaration

public IEnumerable<Triple> GetTriplesWithObject(Uri u)

Parameters

Type	Name	Description
Uri	u	Uri.

Returns

Type	Description
IEnumerable<Triple>

GetTriplesWithObject(INode)

Gets all the Triples with a given object.

Declaration

public IEnumerable<Triple> GetTriplesWithObject(INode obj)

Parameters

Type	Name	Description
INode	obj	Object.

Returns

Type	Description
IEnumerable<Triple>

GetTriplesWithPredicate(Uri)

Selects all Triples where the Predicate is a Uri Node with the given Uri.

Declaration

public IEnumerable<Triple> GetTriplesWithPredicate(Uri u)

Parameters

Type	Name	Description
Uri	u	Uri.

Returns

Type	Description
IEnumerable<Triple>

GetTriplesWithPredicate(INode)

Selects all Triples where the Predicate is a given Node.

Declaration

public IEnumerable<Triple> GetTriplesWithPredicate(INode pred)

Parameters

Type	Name	Description
INode	pred

Returns

Type	Description
IEnumerable<Triple>

GetTriplesWithPredicateObject(INode, INode)

Gets all the Triples with a given predicate and object.

Declaration

public IEnumerable<Triple> GetTriplesWithPredicateObject(INode pred, INode obj)

Parameters

Type	Name	Description
INode	pred	Predicate.
INode	obj	Object.

Returns

Type	Description
IEnumerable<Triple>

GetTriplesWithSubject(Uri)

Selects all Triples where the Subject is a Uri Node with the given Uri.

Declaration

public IEnumerable<Triple> GetTriplesWithSubject(Uri u)

Parameters

Type	Name	Description
Uri	u	Uri.

Returns

Type	Description
IEnumerable<Triple>

GetTriplesWithSubject(INode)

Gets all the asserted triples with a given subject.

Declaration

public IEnumerable<Triple> GetTriplesWithSubject(INode subj)

Parameters

Type	Name	Description
INode	subj	Subject.

Returns

Type	Description
IEnumerable<Triple>

GetTriplesWithSubjectObject(INode, INode)

Gets all the asserted riples with a given subject and object.

Declaration

public IEnumerable<Triple> GetTriplesWithSubjectObject(INode subj, INode obj)

Parameters

Type	Name	Description
INode	subj	Subject.
INode	obj	Object.

Returns

Type	Description
IEnumerable<Triple>

GetTriplesWithSubjectPredicate(INode, INode)

Gets all the Triples with a given subject and predicate.

Declaration

public IEnumerable<Triple> GetTriplesWithSubjectPredicate(INode subj, INode pred)

Parameters

Type	Name	Description
INode	subj	Subject.
INode	pred	Predicate.

Returns

Type	Description
IEnumerable<Triple>

HasGraph(Uri)

Gets whether a Graph with the given URI is the Dataset.

Declaration

[Obsolete("Replaced by HasGraph(IRefNode)")]
public bool HasGraph(Uri graphUri)

Parameters

Type	Name	Description
Uri	graphUri	Graph URI.

Returns

Type	Description
bool

HasGraph(IRefNode)

Gets whether a Graph with the given name is the Dataset.

Declaration

public bool HasGraph(IRefNode graphName)

Parameters

Type	Name	Description
IRefNode	graphName	Graph name.

Returns

Type	Description
bool

HasGraphInternal(IRefNode)

Determines whether a given Graph exists in the Dataset.

Declaration

protected abstract bool HasGraphInternal(IRefNode graphName)

Parameters

Type	Name	Description
IRefNode	graphName	Graph name.

Returns

Type	Description
bool

IsDefaultGraph(Uri)

Gets whether the given URI represents the default graph of the dataset.

Declaration

protected bool IsDefaultGraph(Uri graphUri)

Parameters

Type	Name	Description
Uri	graphUri	Graph URI.

Returns

Type	Description
bool

IsDefaultGraph(IRefNode)

Gets whether the given name represents the default graph of the dataset.

Declaration

protected bool IsDefaultGraph(IRefNode graphName)

Parameters

Type	Name	Description
IRefNode	graphName

Returns

Type	Description
bool

RemoveGraph(Uri)

Removes a Graph from the Dataset.

Declaration

[Obsolete("Replaced by RemoveGraph(IRefNode)")]
public abstract bool RemoveGraph(Uri graphUri)

Parameters

Type	Name	Description
Uri	graphUri	Graph URI.

Returns

Type	Description
bool

RemoveGraph(IRefNode)

Removes a Graph from the Dataset.

Declaration

public abstract bool RemoveGraph(IRefNode graphName)

Parameters

Type	Name	Description
IRefNode	graphName	Graph name.

Returns

Type	Description
bool

Exceptions

Type	Condition
NotSupportedException	May be thrown if the Dataset is immutable i.e. Updates not supported.

RemoveQuad(Uri, Triple)

Removes a Quad from the Dataset.

Declaration

[Obsolete("Replaced by RemoveQuad(IRefNode, Triple)")]
public abstract bool RemoveQuad(Uri graphUri, Triple t)

Parameters

Type	Name	Description
Uri	graphUri	Graph URI.
Triple	t	Triple.

Returns

Type	Description
bool

RemoveQuad(IRefNode, Triple)

Removes a quad from the dataset.

Declaration

public abstract bool RemoveQuad(IRefNode graphName, Triple t)

Parameters

Type	Name	Description
IRefNode	graphName	Graph name.
Triple	t	Triple to remove.

Returns

Type	Description
bool

ResetActiveGraph()

Resets the Active Graph.

Declaration

public void ResetActiveGraph()

ResetDefaultGraph()

Resets the Default Graph.

Declaration

public void ResetDefaultGraph()

SetActiveGraph(IEnumerable<Uri>)

Sets the Active Graph.

Declaration

[Obsolete("Replaced by SetActiveGraph(IList<IRefNode>)")]
public void SetActiveGraph(IEnumerable<Uri> graphUris)

Parameters

Type	Name	Description
IEnumerable<Uri>	graphUris	Graph URIs.

SetActiveGraph(IList<IRefNode>)

Sets the active graph to be the union of the graphs with the given names.

Declaration

public void SetActiveGraph(IList<IRefNode> graphNames)

Parameters

Type	Name	Description
IList<IRefNode>	graphNames

SetActiveGraph(Uri)

Sets the Active Graph.

Declaration

[Obsolete("Replaced by SetActiveGraph(IRefNode)")]
public void SetActiveGraph(Uri graphUri)

Parameters

Type	Name	Description
Uri	graphUri	Graph URI.

SetActiveGraph(IRefNode)

Sets the active graph to be the graph with the given name.

Declaration

public void SetActiveGraph(IRefNode graphName)

Parameters

Type	Name	Description
IRefNode	graphName	Graph name.

SetDefaultGraph(IEnumerable<Uri>)

Sets the Default Graph.

Declaration

[Obsolete("Replaced by SetDefaultGraph(IList<IRefNode>)")]
public void SetDefaultGraph(IEnumerable<Uri> graphUris)

Parameters

Type	Name	Description
IEnumerable<Uri>	graphUris	Graph URIs.

SetDefaultGraph(IList<IRefNode>)

Sets the default graph to be the union of the graphs with the given names.

Declaration

public void SetDefaultGraph(IList<IRefNode> graphNames)

Parameters

Type	Name	Description
IList<IRefNode>	graphNames	Graph names.

SetDefaultGraph(Uri)

Sets the Default Graph.

Declaration

[Obsolete("Replaced by SetDefaultGraph(IRefNode)")]
public void SetDefaultGraph(Uri graphUri)

Parameters

Type	Name	Description
Uri	graphUri	Graph URI.

SetDefaultGraph(IRefNode)

Sets the default graph to be the graph with the given name.

Declaration

public void SetDefaultGraph(IRefNode graphName)

Parameters

Type	Name	Description
IRefNode	graphName

Implements

ISparqlDataset

ITripleIndex

Extension Methods

Extensions.ToSafeString(object)

Extensions.AsEnumerable<T>(T)