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Retrieves autocomplete suggestions for a partial query string. You can use suggestions enable you to display likely matches before users finish typing. In Amazon CloudSearch, suggestions are based on the contents of a particular text field. When you request suggestions, Amazon CloudSearch finds all of the documents whose values in the suggester field start with the specified query string. The beginning of the field must match the query string to be considered a match.
For more information about configuring suggesters and retrieving suggestions, see Getting Suggestions in the Amazon CloudSearch Developer Guide.
The endpoint for submitting Suggest requests is domain-specific. You submit
suggest requests to a domain's search endpoint. To get the search endpoint for your
domain, use the Amazon CloudSearch configuration service DescribeDomains action.
A domain's endpoints are also displayed on the domain dashboard in the Amazon CloudSearch
console.
This is an asynchronous operation using the standard naming convention for .NET 4.5 or higher. For .NET 3.5 the operation is implemented as a pair of methods using the standard naming convention of BeginSuggest and EndSuggest.
Namespace: Amazon.CloudSearchDomain
Assembly: AWSSDK.CloudSearchDomain.dll
Version: 3.x.y.z
public virtual Task<SuggestResponse> SuggestAsync( SuggestRequest request, CancellationToken cancellationToken )
Container for the necessary parameters to execute the Suggest service method.
A cancellation token that can be used by other objects or threads to receive notice of cancellation.
| Exception | Condition |
|---|---|
| SearchException | Information about any problems encountered while processing a search request. |
.NET:
Supported in: 8.0 and newer, Core 3.1
.NET Standard:
Supported in: 2.0
.NET Framework:
Supported in: 4.5 and newer