Class BaseImmutableDataset

Abstract Base Class for Immutable Datasets.

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

Methods

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AddGraph(IGraph)

Throws an exception since Immutable Datasets cannot be altered.

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

Graph to add.
Returns
Type Description
bool
Overrides
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Discard()

Ensures that any changes to the Dataset (if any) are discarded.

Declaration
public override sealed void Discard()
Overrides
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Flush()

Ensures that any changes to the Dataset (if any) are flushed to the underlying Storage.

Declaration
public override sealed void Flush()
Overrides
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GetModifiableGraph(IRefNode)

Throws an exception since Immutable Datasets cannot be altered.

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

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

Throws an exception since Immutable Datasets cannot be altered.

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

Graph URI.
Returns
Type Description
bool
Overrides

Implements

Extension Methods