DataSourcesOperationsExtensions.ExistsAsync Method
Definition
Important
Some information relates to prerelease product that may be substantially modified before it’s released. Microsoft makes no warranties, express or implied, with respect to the information provided here.
Determines whether or not the given data source exists in the search service.
public static System.Threading.Tasks.Task<bool> ExistsAsync (this Microsoft.Azure.Search.IDataSourcesOperations operations, string dataSourceName, Microsoft.Azure.Search.Models.SearchRequestOptions searchRequestOptions = default, System.Threading.CancellationToken cancellationToken = default);static member ExistsAsync : Microsoft.Azure.Search.IDataSourcesOperations * string * Microsoft.Azure.Search.Models.SearchRequestOptions * System.Threading.CancellationToken -> System.Threading.Tasks.Task<bool><Extension()>
Public Function ExistsAsync (operations As IDataSourcesOperations, dataSourceName As String, Optional searchRequestOptions As SearchRequestOptions = Nothing, Optional cancellationToken As CancellationToken = Nothing) As Task(Of Boolean)Parameters
- operations
- IDataSourcesOperations
The operations group for this extension method.
- dataSourceName
- String
The name of the data source.
- searchRequestOptions
- SearchRequestOptions
Additional parameters for the operation.
- cancellationToken
- CancellationToken
The cancellation token.
Returns
true if the data source exists; false otherwise.
Applies to
Collaborate with us on GitHub
The source for this content can be found on GitHub, where you can also create and review issues and pull requests. For more information, see our contributor guide.
Azure SDK for .NET