IFulltextQueryTDocumentToFutureList Method

Get a lazily initialized list of results. Accessing the results will trigger the execution of all pending future results as a batch of queries in a single roundtrip to searchd.

Namespace: SphinxConnector.FluentApi
Assembly: SphinxConnector (in SphinxConnector.dll) Version: 6.0.0

Syntax

Copy

Lazy<IList<TDocument>> ToFutureList()

Function ToFutureList As Lazy(Of IList(Of TDocument))

Return Value

LazyIListTDocument
A lazily initialized list of results for the query.

Example

Suppose you have the following class representing a document in your index:
Consider the following example:


             using (IFulltextSession fulltextSession = fulltextStore.StartSession())
             {                
                 var results = fulltextSession.Query<Product>().
                                               Match("a product").        
                                               ToFutureList();
             
                 var facets = fulltextSession.Query<Product>().
                                              Match("a product").
                                              GroupBy(p => p.CategoryId).
                                              Select(p => new 
                                              { 
                                                    p.CategoryId,
                                                    Count = Projection.Count()
                                              }).
                                              ToFutureList();
            
                //No query has been executed up to this point
             
                foreach (result in results.Value) //<-- accessing the result of a query will cause all pending future queries 
                {                                //to be executed in one roundtrip to Sphinx at this point
                     //...
                }
             }

Reference

IFulltextQueryTDocument Interface

SphinxConnector.FluentApi Namespace