BaseMultiset Class |
Abstract Base Class for representing Multisets.
Inheritance HierarchySystemObject
VDS.RDF.Query.AlgebraBaseMultiset
VDS.RDF.Query.AlgebraIdentityMultiset
VDS.RDF.Query.AlgebraMultiset
VDS.RDF.Query.AlgebraNullMultiset
VDS.RDF.Query.AlgebraPartitionedMultiset
VDS.RDF.Query.AlgebraBaseMultiset
VDS.RDF.Query.AlgebraIdentityMultiset
VDS.RDF.Query.AlgebraMultiset
VDS.RDF.Query.AlgebraNullMultiset
VDS.RDF.Query.AlgebraPartitionedMultiset
Namespace: VDS.RDF.Query.Algebra
Assembly: dotNetRDF (in dotNetRDF.dll) Version:
SyntaxThe BaseMultiset type exposes the following members.
Constructors| Name | Description | |
|---|---|---|
 | BaseMultiset | Initializes a new instance of the BaseMultiset class |
Properties| Name | Description | |
|---|---|---|
 | Count |
Gets the Count of Sets in the Multiset.
|
| IsEmpty |
Returns whether the Multiset is Empty.
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| Item |
Retrieves the Set with the given ID.
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| SetIDs |
Gets the IDs of Sets in the Multiset.
|
| Sets |
Gets the Sets in the Multiset.
|
| Variables |
Gets the Variables in the Multiset.
|
| VirtualCount |
The number of results that would be returned without any limit clause to a query or -1 if not supported. Defaults to the same value as the Count member.
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Methods| Name | Description | |
|---|---|---|
 | Add |
Adds a Set to the Mutliset.
|
| AddVariable |
Adds a Variable to the Multiset.
|
| ContainsValue |
Determines whether the Multiset contains the given Value for the given Variable.
|
| ContainsVariable |
Determines whether the Multiset contains the given Variable.
|
| Equals | Determines whether the specified object is equal to the current object. (Inherited from Object.) |
| ExistsJoin |
Does an Exists Join of this Multiset to another Multiset where the Join is predicated on the existence/non-existence of a joinable solution on the RHS.
|
| Finalize | Allows an object to try to free resources and perform other cleanup operations before it is reclaimed by garbage collection. (Inherited from Object.) |
| GetHashCode | Serves as the default hash function. (Inherited from Object.) |
| GetType | Gets the Type of the current instance. (Inherited from Object.) |
| IsDisjointWith |
Determines whether the Mutliset is disjoint with the given Multiset.
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| Join |
Joins this Multiset to another Multiset.
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| LeftJoin |
Does a Left Join of this Multiset to another Multiset where the Join is predicated on the given Expression.
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| MemberwiseClone | Creates a shallow copy of the current Object. (Inherited from Object.) |
| MinusJoin |
Does a Minus Join of this Multiset to another Multiset where any joinable results are subtracted from this Multiset to give the resulting Multiset.
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| Product |
Does a Product of this Multiset and another Multiset.
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| Remove |
Removes a Set (by ID) from the Multiset.
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| SetVariableOrder |
Sets the variable ordering for the multiset.
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| Sort |
Sorts a Set based on the given Comparer.
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| ToString |
Gets the string representation of the multiset (intended for debugging only).
(Overrides ObjectToString.) |
| Trim |
Trims the Multiset of Temporary Variables.
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| Trim(String) |
Trims the Multiset by removing all Values for the given Variable.
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| Union |
Does a Union of this Multiset and another Multiset.
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Fields| Name | Description | |
|---|---|---|
 | _orderedIDs |
List of IDs that is used to return the Sets in order if the Multiset has been sorted.
|
Extension Methods| Name | Description | |
|---|---|---|
 | ProductWithTimeout |
Calculates the product of two multi-sets asynchronously with a timeout to restrict long running computations.
(Defined by AlgebraExtensions.) |
See Also