Class BaseImmutableQuadDataset

Abstract Base class for immutable quad datasets.

Inheritance
object
BaseQuadDataset
BaseImmutableQuadDataset
Implements
Inherited Members
Namespace: VDS.RDF.Query.Datasets
Assembly: dotNetRdf.dll
Syntax
public abstract class BaseImmutableQuadDataset : BaseQuadDataset, ISparqlDataset, ITripleIndex

Methods

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AddGraph(IGraph)

Throws an error as this dataset is immutable.

Declaration
public override sealed bool AddGraph(IGraph g)
Parameters
Type Name Description
IGraph g

Graph.
Returns
Type Description
bool
Overrides
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AddQuad(Uri, Triple)

Throws an error as this dataset is immutable.

Declaration
[Obsolete("Replaced by AddQuad(IRefNode, Triple)")]
public override bool AddQuad(Uri graphUri, Triple t)
Parameters
Type Name Description
Uri graphUri

Graph URI.
Triple t

Triple.
Returns
Type Description
bool
Overrides
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AddQuad(IRefNode, Triple)

Adds a Quad to the Dataset.

Declaration
public override bool AddQuad(IRefNode graphName, Triple t)
Parameters
Type Name Description
IRefNode graphName

Graph name.
Triple t

Triple.
Returns
Type Description
bool
Overrides
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GetModifiableGraph(Uri)

Throws an error as this dataset is immutable.

Declaration
[Obsolete("Replaced by GetModifiableGraph(IRefNode)")]
public override sealed IGraph GetModifiableGraph(Uri graphUri)
Parameters
Type Name Description
Uri graphUri

Graph URI.
Returns
Type Description
IGraph
Overrides
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GetModifiableGraph(IRefNode)

Gets the Graph with the given name from the Dataset.

Declaration
public override sealed IGraph GetModifiableGraph(IRefNode graphName)
Parameters
Type Name Description
IRefNode graphName

Graph name.
Returns
Type Description
IGraph
Overrides
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.
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RemoveGraph(Uri)

Throws an error as this dataset is immutable.

Declaration
[Obsolete("Replaced by RemoveGraph(IRefNode)")]
public override sealed bool RemoveGraph(Uri graphUri)
Parameters
Type Name Description
Uri graphUri

Graph URI.
Returns
Type Description
bool
Overrides
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RemoveGraph(IRefNode)

Removes a Graph from the Dataset.

Declaration
public override bool RemoveGraph(IRefNode graphName)
Parameters
Type Name Description
IRefNode graphName

Graph name.
Returns
Type Description
bool
Overrides
Exceptions
Type Condition
NotSupportedException

May be thrown if the Dataset is immutable i.e. Updates not supported.
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RemoveQuad(Uri, Triple)

Throws an error as this dataset is immutable.

Declaration
[Obsolete("Replacecd by RemoveQuad(IRefNode, Triple)")]
public override bool RemoveQuad(Uri graphUri, Triple t)
Parameters
Type Name Description
Uri graphUri

Graph URI.
Triple t

Triple.
Returns
Type Description
bool
Overrides
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RemoveQuad(IRefNode, Triple)

Removes a quad from the dataset.

Declaration
public override bool RemoveQuad(IRefNode graphName, Triple t)
Parameters
Type Name Description
IRefNode graphName

Graph name.
Triple t

Triple to remove.
Returns
Type Description
bool
Overrides

Implements

Extension Methods