Class TripleCollection

Basic Triple Collection which is not indexed.
Inheritance
System.Object
BaseTripleCollection
TripleCollection
Implements
System.IDisposable
System.Collections.Generic.IEnumerable<Triple>
System.Collections.IEnumerable
Inherited Members
System.Object.Equals(System.Object)
System.Object.Equals(System.Object, System.Object)
System.Object.GetHashCode()
System.Object.GetType()
System.Object.MemberwiseClone()
System.Object.ReferenceEquals(System.Object, System.Object)
System.Object.ToString()
Namespace: VDS.RDF
Assembly: dotNetRDF.dll
Syntax
public class TripleCollection : BaseTripleCollection, IDisposable, IEnumerable<Triple>, IEnumerable

Constructors

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TripleCollection()

Creates a new Triple Collection.
Declaration
public TripleCollection()

Fields

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_triples

Underlying Storage of the Triple Collection.
Declaration
protected readonly MultiDictionary<Triple, object> _triples
Field Value
Type Description
VDS.Common.Collections.MultiDictionary<Triple, System.Object>

Properties

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Count

Gets the Number of Triples in the Triple Collection.
Declaration
public override int Count { get; }
Property Value
Type Description
System.Int32
Overrides
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Item[Triple]

Gets the given Triple.
Declaration
public override Triple this[Triple t] { get; }
Parameters
Type Name Description
Triple t Triple to retrieve.
Property Value
Type Description
Triple
Overrides
Exceptions
Type Condition
System.Collections.Generic.KeyNotFoundException Thrown if the given Triple does not exist in the Triple Collection.
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ObjectNodes

Gets all the Nodes which are Objects of Triples in the Triple Collectio.
Declaration
public override IEnumerable<INode> ObjectNodes { get; }
Property Value
Type Description
System.Collections.Generic.IEnumerable<INode>
Overrides
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PredicateNodes

Gets all the Nodes which are Predicates of Triples in the Triple Collection.
Declaration
public override IEnumerable<INode> PredicateNodes { get; }
Property Value
Type Description
System.Collections.Generic.IEnumerable<INode>
Overrides
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SubjectNodes

Gets all the Nodes which are Subjects of Triples in the Triple Collection.
Declaration
public override IEnumerable<INode> SubjectNodes { get; }
Property Value
Type Description
System.Collections.Generic.IEnumerable<INode>
Overrides

Methods

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Add(Triple)

Adds a Triple to the Collection.
Declaration
protected override bool Add(Triple t)
Parameters
Type Name Description
Triple t Triple to add.
Returns
Type Description
System.Boolean
Overrides
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Contains(Triple)

Determines whether a given Triple is in the Triple Collection.
Declaration
public override bool Contains(Triple t)
Parameters
Type Name Description
Triple t The Triple to test.
Returns
Type Description
System.Boolean True if the Triple already exists in the Triple Collection.
Overrides
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Delete(Triple)

Deletes a Triple from the Colleciton.
Declaration
protected override bool Delete(Triple t)
Parameters
Type Name Description
Triple t Triple to remove.
Returns
Type Description
System.Boolean
Overrides
Remarks
Deleting something that doesn't exist has no effect and gives no error.
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Dispose()

Disposes of a Triple Collection.
Declaration
public override void Dispose()
Overrides
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GetEnumerator()

Gets the Enumerator for the Collection.
Declaration
public override IEnumerator<Triple> GetEnumerator()
Returns
Type Description
System.Collections.Generic.IEnumerator<Triple>
Overrides

Explicit Interface Implementations

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IEnumerable.GetEnumerator()

Gets the Enumerator for the Collection.
Declaration
IEnumerator IEnumerable.GetEnumerator()
Returns
Type Description
System.Collections.IEnumerator

Implements

System.IDisposable
System.Collections.Generic.IEnumerable<T>
System.Collections.IEnumerable

Extension Methods