Class Set

Represents one possible set of values which is a solution to the query.
Inheritance
System.Object
BaseSet
Set
Implements
System.IEquatable<ISet>
System.IEquatable<Set>
Inherited Members
System.Object.Equals(System.Object, System.Object)
System.Object.GetType()
System.Object.MemberwiseClone()
System.Object.ReferenceEquals(System.Object, System.Object)
Namespace: VDS.RDF.Query.Algebra
Assembly: dotNetRDF.dll
Syntax
public sealed class Set : BaseSet, ISet, IEquatable<ISet>, IEquatable<Set>

Constructors

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Set()

Creates a new Set.
Declaration
public Set()

Properties

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Item[String]

Retrieves the Value in this set for the given Variable.
Declaration
public override INode this[string variable] { get; }
Parameters
Type Name Description
System.String variable Variable.
Property Value
Type Description
INode Either a Node or a null.
Overrides
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Values

Gets the Values in the Set.
Declaration
public override IEnumerable<INode> Values { get; }
Property Value
Type Description
System.Collections.Generic.IEnumerable<INode>
Overrides
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Variables

Gets the Variables in the Set.
Declaration
public override IEnumerable<string> Variables { get; }
Property Value
Type Description
System.Collections.Generic.IEnumerable<System.String>
Overrides

Methods

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Add(String, INode)

Adds a Value for a Variable to the Set.
Declaration
public override void Add(string variable, INode value)
Parameters
Type Name Description
System.String variable Variable.
INode value Value.
Overrides
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ContainsVariable(String)

Checks whether the Set contains a given Variable.
Declaration
public override bool ContainsVariable(string variable)
Parameters
Type Name Description
System.String variable Variable.
Returns
Type Description
System.Boolean
Overrides
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Copy()

Copies the Set.
Declaration
public override ISet Copy()
Returns
Type Description
ISet
Overrides
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Equals(Set)

Gets whether the Set is equal to another set.
Declaration
public bool Equals(Set other)
Parameters
Type Name Description
Set other Set to compare with.
Returns
Type Description
System.Boolean
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IsCompatibleWith(ISet, IEnumerable<String>)

Gets whether the Set is compatible with a given set based on the given variables.
Declaration
public override bool IsCompatibleWith(ISet s, IEnumerable<string> vars)
Parameters
Type Name Description
ISet s Set.
System.Collections.Generic.IEnumerable<System.String> vars Variables.
Returns
Type Description
System.Boolean
Overrides
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IsMinusCompatibleWith(ISet, IEnumerable<String>)

Gets whether the Set is minus compatible with a given set based on the given variables.
Declaration
public override bool IsMinusCompatibleWith(ISet s, IEnumerable<string> vars)
Parameters
Type Name Description
ISet s Set.
System.Collections.Generic.IEnumerable<System.String> vars Variables.
Returns
Type Description
System.Boolean
Overrides
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Join(ISet)

Joins the set to another set.
Declaration
public override ISet Join(ISet other)
Parameters
Type Name Description
ISet other Other Set.
Returns
Type Description
ISet
Overrides
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Remove(String)

Removes a Value for a Variable from the Set.
Declaration
public override void Remove(string variable)
Parameters
Type Name Description
System.String variable Variable.
Overrides

Implements

System.IEquatable<T>
System.IEquatable<T>

Extension Methods