Class DynamicSubjectCollection

Represents a read/write dynamic collection of subjects by predicate and object.

Inheritance

object

DynamicSubjectCollection

DynamicSubjectCollection<T>

Implements

ICollection<INode>

IEnumerable<INode>

IEnumerable

IDynamicMetaObjectProvider

Inherited Members

object.Equals(object)

object.Equals(object, object)

object.GetHashCode()

object.GetType()

object.MemberwiseClone()

object.ReferenceEquals(object, object)

object.ToString()

Namespace: VDS.RDF.Dynamic

Assembly: dotNetRdf.Dynamic.dll

Syntax

public class DynamicSubjectCollection : ICollection<INode>, IEnumerable<INode>, IEnumerable, IDynamicMetaObjectProvider

Constructors

DynamicSubjectCollection(INode, DynamicNode)

Initializes a new instance of the DynamicSubjectCollection class.

Declaration

public DynamicSubjectCollection(INode predicate, DynamicNode @object)

Parameters

Type	Name	Description
INode	predicate	The predicate to use.
DynamicNode	object	The object to use.

Exceptions

Type	Condition
ArgumentNullException	When predicate or object are null.

Properties

Count

Gets the number of statements with given predicate and object.

Declaration

public int Count { get; }

Property Value

Type	Description
int

IsReadOnly

Gets a value indicating whether this collection is read only (always false).

Declaration

public bool IsReadOnly { get; }

Property Value

Type	Description
bool

Subjects

Gets subjects of statements with given predicate and object.

Declaration

protected IEnumerable<INode> Subjects { get; }

Property Value

Type	Description
IEnumerable<INode>

Remarks

Nodes are wrapped in a DynamicNode.

Methods

Add(INode)

Asserts a statement with subject and given predicate and object.

Declaration

public void Add(INode subject)

Parameters

Type	Name	Description
INode	subject	The subject to assert.

Clear()

Retracts statements with given predicate and object.

Declaration

public void Clear()

Contains(INode)

Checks whether a statement exists with subject and given predicate and object.

Declaration

public bool Contains(INode subject)

Parameters

Type	Name	Description
INode	subject	The subject to check.

Returns

Type	Description
bool	Whether a statement exists with subject and given predicate and object.

CopyTo(INode[], int)

Copies subjects of statements with given predicate and object to array starting at index.

Declaration

public void CopyTo(INode[] array, int index)

Parameters

Type	Name	Description
INode[]	array	The destination of subjects copied.
int	index	The index at which copying begins.

Remarks

Nodes are wrapped in a DynamicNode.

GetEnumerator()

Returns an enumerator that iterates through subjects of statements with given predicate and object.

Declaration

public IEnumerator<INode> GetEnumerator()

Returns

Type	Description
IEnumerator<INode>	An enumerator that can be used to iterate through subjects of statements with given predicate and object.

Remarks

Nodes are wrapped in a DynamicNode.

Remove(INode)

Retracts statements with subject and given predicate and object.

Declaration

public bool Remove(INode subject)

Parameters

Type	Name	Description
INode	subject	The subject to retract.

Returns

Type	Description
bool	Whether any statements were retracted.

Implements

ICollection<T>

IEnumerable<T>

IEnumerable

IDynamicMetaObjectProvider

Extension Methods

Extensions.BlankNodes(IEnumerable<INode>)

Extensions.ChunkBy<T>(IEnumerable<T>, int)

Extensions.GraphLiteralNodes(IEnumerable<INode>)

Extensions.IsDisjoint<T>(IEnumerable<T>, IEnumerable<T>)

Extensions.LiteralNodes(IEnumerable<INode>)

Extensions.UriNodes(IEnumerable<INode>)

Extensions.VariableNodes(IEnumerable<INode>)

Extensions.ToSafeString(object)

Extensions.AsEnumerable<T>(T)