Class SampleAggregate
Class representing the SAMPLE aggregate.
Implements
Inherited Members
Namespace: VDS.RDF.Query.Aggregates.Sparql
Assembly: dotNetRdf.dll
Syntax
public class SampleAggregate : BaseAggregate, ISparqlAggregateConstructors
| Edit this page View SourceSampleAggregate(ISparqlExpression)
Creates a new SAMPLE Aggregate.
Declaration
public SampleAggregate(ISparqlExpression expr)Parameters
| Type | Name | Description |
|---|---|---|
| ISparqlExpression | expr | Expression. |
Properties
| Edit this page View SourceFunctor
Gets the Functor of the Aggregate.
Declaration
public override string Functor { get; }Property Value
| Type | Description |
|---|---|
| string |
Overrides
Methods
| Edit this page View SourceAccept<TResult, TContext, TBinding>(ISparqlAggregateProcessor<TResult, TContext, TBinding>, TContext, IEnumerable<TBinding>)
Called when the aggregate is visited during algebra processing.
Declaration
public override TResult Accept<TResult, TContext, TBinding>(ISparqlAggregateProcessor<TResult, TContext, TBinding> processor, TContext context, IEnumerable<TBinding> bindings)Parameters
| Type | Name | Description |
|---|---|---|
| ISparqlAggregateProcessor<TResult, TContext, TBinding> | processor | The processor that handles this algebra. |
| TContext | context | The current context. |
| IEnumerable<TBinding> | bindings | The current set of bindings. |
Returns
| Type | Description |
|---|---|
| TResult | The result of the aggregate processing. |
Type Parameters
| Name | Description |
|---|---|
| TResult | The type of result object returned by the processor. |
| TContext | The type of the context object to be passed to the processor. |
| TBinding | The type of the binding objects to be passed to the processor. |
Overrides
| Edit this page View SourceToString()
Gets the String representation.
Declaration
public override string ToString()Returns
| Type | Description |
|---|---|
| string |