/// <summary>Snippet for DeleteIndexAsync</summary>
public async Task DeleteIndexRequestObjectAsync()
{
// Snippet: DeleteIndexAsync(DeleteIndexRequest, CallSettings)
// Additional: DeleteIndexAsync(DeleteIndexRequest, CancellationToken)
// Create client
DatastoreAdminClient datastoreAdminClient = await DatastoreAdminClient.CreateAsync();
// Initialize request argument(s)
DeleteIndexRequest request = new DeleteIndexRequest
{
ProjectId = "",
IndexId = "",
};
// Make the request
Operation <gcdav::Index, IndexOperationMetadata> response = await datastoreAdminClient.DeleteIndexAsync(request);
// Poll until the returned long-running operation is complete
Operation <gcdav::Index, IndexOperationMetadata> completedResponse = await response.PollUntilCompletedAsync();
// Retrieve the operation result
gcdav::Index result = completedResponse.Result;
// Or get the name of the operation
string operationName = response.Name;
// This name can be stored, then the long-running operation retrieved later by name
Operation <gcdav::Index, IndexOperationMetadata> retrievedResponse = await datastoreAdminClient.PollOnceDeleteIndexAsync(operationName);
// Check if the retrieved long-running operation has completed
if (retrievedResponse.IsCompleted)
{
// If it has completed, then access the result
gcdav::Index retrievedResult = retrievedResponse.Result;
}
// End snippet
}
/// <summary>Snippet for ListIndexesAsync</summary>
public async Task ListIndexesRequestObjectAsync()
{
// Snippet: ListIndexesAsync(ListIndexesRequest, CallSettings)
// Create client
DatastoreAdminClient datastoreAdminClient = await DatastoreAdminClient.CreateAsync();
// Initialize request argument(s)
ListIndexesRequest request = new ListIndexesRequest
{
ProjectId = "",
Filter = "",
};
// Make the request
PagedAsyncEnumerable <ListIndexesResponse, gcdav::Index> response = datastoreAdminClient.ListIndexesAsync(request);
// Iterate over all response items, lazily performing RPCs as required
await response.ForEachAsync((gcdav::Index item) =>
{
// Do something with each item
Console.WriteLine(item);
});
// Or iterate over pages (of server-defined size), performing one RPC per page
await response.AsRawResponses().ForEachAsync((ListIndexesResponse page) =>
{
// Do something with each page of items
Console.WriteLine("A page of results:");
foreach (gcdav::Index item in page)
{
// Do something with each item
Console.WriteLine(item);
}
});
// Or retrieve a single page of known size (unless it's the final page), performing as many RPCs as required
int pageSize = 10;
Page <gcdav::Index> singlePage = await response.ReadPageAsync(pageSize);
// Do something with the page of items
Console.WriteLine($"A page of {pageSize} results (unless it's the final page):");
foreach (gcdav::Index item in singlePage)
{
// Do something with each item
Console.WriteLine(item);
}
// Store the pageToken, for when the next page is required.
string nextPageToken = singlePage.NextPageToken;
// End snippet
}
/// <summary>Snippet for GetIndexAsync</summary>
public async Task GetIndexRequestObjectAsync()
{
// Snippet: GetIndexAsync(GetIndexRequest, CallSettings)
// Additional: GetIndexAsync(GetIndexRequest, CancellationToken)
// Create client
DatastoreAdminClient datastoreAdminClient = await DatastoreAdminClient.CreateAsync();
// Initialize request argument(s)
GetIndexRequest request = new GetIndexRequest
{
ProjectId = "",
IndexId = "",
};
// Make the request
gcdav::Index response = await datastoreAdminClient.GetIndexAsync(request);
// End snippet
}
/// <summary>Snippet for ExportEntitiesAsync</summary>
public async Task ExportEntitiesRequestObjectAsync()
{
// Snippet: ExportEntitiesAsync(ExportEntitiesRequest, CallSettings)
// Additional: ExportEntitiesAsync(ExportEntitiesRequest, CancellationToken)
// Create client
DatastoreAdminClient datastoreAdminClient = await DatastoreAdminClient.CreateAsync();
// Initialize request argument(s)
ExportEntitiesRequest request = new ExportEntitiesRequest
{
ProjectId = "",
Labels = { { "", "" }, },
EntityFilter = new EntityFilter(),
OutputUrlPrefix = "",
};
// Make the request
Operation <ExportEntitiesResponse, ExportEntitiesMetadata> response = await datastoreAdminClient.ExportEntitiesAsync(request);
// Poll until the returned long-running operation is complete
Operation <ExportEntitiesResponse, ExportEntitiesMetadata> completedResponse = await response.PollUntilCompletedAsync();
// Retrieve the operation result
ExportEntitiesResponse result = completedResponse.Result;
// Or get the name of the operation
string operationName = response.Name;
// This name can be stored, then the long-running operation retrieved later by name
Operation <ExportEntitiesResponse, ExportEntitiesMetadata> retrievedResponse = await datastoreAdminClient.PollOnceExportEntitiesAsync(operationName);
// Check if the retrieved long-running operation has completed
if (retrievedResponse.IsCompleted)
{
// If it has completed, then access the result
ExportEntitiesResponse retrievedResult = retrievedResponse.Result;
}
// End snippet
}
/// <summary>Snippet for ImportEntitiesAsync</summary>
public async Task ImportEntitiesAsync()
{
// Snippet: ImportEntitiesAsync(string, IDictionary<string,string>, string, EntityFilter, CallSettings)
// Additional: ImportEntitiesAsync(string, IDictionary<string,string>, string, EntityFilter, CancellationToken)
// Create client
DatastoreAdminClient datastoreAdminClient = await DatastoreAdminClient.CreateAsync();
// Initialize request argument(s)
string projectId = "";
IDictionary <string, string> labels = new Dictionary <string, string> {
{ "", "" },
};
string inputUrl = "";
EntityFilter entityFilter = new EntityFilter();
// Make the request
Operation <Empty, ImportEntitiesMetadata> response = await datastoreAdminClient.ImportEntitiesAsync(projectId, labels, inputUrl, entityFilter);
// Poll until the returned long-running operation is complete
Operation <Empty, ImportEntitiesMetadata> completedResponse = await response.PollUntilCompletedAsync();
// Retrieve the operation result
Empty result = completedResponse.Result;
// Or get the name of the operation
string operationName = response.Name;
// This name can be stored, then the long-running operation retrieved later by name
Operation <Empty, ImportEntitiesMetadata> retrievedResponse = await datastoreAdminClient.PollOnceImportEntitiesAsync(operationName);
// Check if the retrieved long-running operation has completed
if (retrievedResponse.IsCompleted)
{
// If it has completed, then access the result
Empty retrievedResult = retrievedResponse.Result;
}
// End snippet
}
