StringJoinAggregate Class |
Represents the XPath fn:string-join() aggregate.
Inheritance HierarchySystem.Object
VDS.RDF.Query.Aggregates.BaseAggregate
VDS.RDF.Query.Aggregates.XPath.StringJoinAggregate
VDS.RDF.Query.Aggregates.Sparql.GroupConcatAggregate
VDS.RDF.Query.Aggregates.BaseAggregate
VDS.RDF.Query.Aggregates.XPath.StringJoinAggregate
VDS.RDF.Query.Aggregates.Sparql.GroupConcatAggregate
Namespace: VDS.RDF.Query.Aggregates.XPath
Assembly: dotNetRDF (in dotNetRDF.dll) Version:
SyntaxThe StringJoinAggregate type exposes the following members.
Constructors| Name | Description | |
|---|---|---|
 | StringJoinAggregate(ISparqlExpression) |
Creates a new XPath String Join aggregate which uses no separator.
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| StringJoinAggregate(ISparqlExpression, ISparqlExpression) |
Creates a new XPath String Join aggregate.
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Properties| Name | Description | |
|---|---|---|
 | Arguments |
Gets the Arguments of the Expression.
(Inherited from BaseAggregate.) |
| Expression |
Expression that the Aggregate executes over.
(Inherited from BaseAggregate.) |
| Functor |
Gets the Functor of the Expression.
(Overrides BaseAggregate.Functor.) |
| Type |
Gets the Type of the Expression.
(Inherited from BaseAggregate.) |
Methods| Name | Description | |
|---|---|---|
| Apply(SparqlEvaluationContext) |
Applies the Aggregate to the Result Binder.
(Inherited from BaseAggregate.) |
| Apply(SparqlEvaluationContext, IEnumerable<Int32>) |
Applies the Aggregate in the given Context over the given Binding IDs.
(Overrides BaseAggregate.Apply(SparqlEvaluationContext, IEnumerable<Int32>).) |
| Equals | Determines whether the specified object is equal to the current object. (Inherited from Object.) |
 | 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.) |
| MemberwiseClone | Creates a shallow copy of the current Object. (Inherited from Object.) |
| ToString |
Gets the String representation of the function.
(Overrides BaseAggregate.ToString().) |
| ValueInternal |
Gets the value of a member of the Group for concatenating as part of the result for the Group.
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Fields| Name | Description | |
|---|---|---|
 | _distinct |
Whether a DISTINCT modifer is applied.
(Inherited from BaseAggregate.) |
| _expr |
Expression that the aggregate operates over.
(Inherited from BaseAggregate.) |
| _sep |
Separator Expression.
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See Also