/// <summary>Snippet for ListEntitiesAsync</summary>
public async Task ListEntitiesRequestObjectAsync()
{
// Snippet: ListEntitiesAsync(ListEntitiesRequest, CallSettings)
// Create client
MetadataServiceClient metadataServiceClient = await MetadataServiceClient.CreateAsync();
// Initialize request argument(s)
ListEntitiesRequest request = new ListEntitiesRequest
{
ParentAsZoneName = ZoneName.FromProjectLocationLakeZone("[PROJECT]", "[LOCATION]", "[LAKE]", "[ZONE]"),
View = ListEntitiesRequest.Types.EntityView.Unspecified,
Filter = "",
};
// Make the request
PagedAsyncEnumerable <ListEntitiesResponse, Entity> response = metadataServiceClient.ListEntitiesAsync(request);
// Iterate over all response items, lazily performing RPCs as required
await response.ForEachAsync((Entity 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((ListEntitiesResponse page) =>
{
// Do something with each page of items
Console.WriteLine("A page of results:");
foreach (Entity 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 <Entity> singlePage = await response.ReadPageAsync(pageSize);
// Do something with the page of items
Console.WriteLine($"A page of {pageSize} results (unless it's the final page):");
foreach (Entity item in singlePage)
{
// Do something with each item
Console.WriteLine(item);
}
// Store the pageToken, for when the next page is required.
string nextPageToken = singlePage.NextPageToken;
// End snippet
}
/// <summary>Snippet for ListEntitiesAsync</summary>
public async Task ListEntitiesAsync()
{
// Snippet: ListEntitiesAsync(string, string, int?, CallSettings)
// Create client
MetadataServiceClient metadataServiceClient = await MetadataServiceClient.CreateAsync();
// Initialize request argument(s)
string parent = "projects/[PROJECT]/locations/[LOCATION]/lakes/[LAKE]/zones/[ZONE]";
// Make the request
PagedAsyncEnumerable <ListEntitiesResponse, Entity> response = metadataServiceClient.ListEntitiesAsync(parent);
// Iterate over all response items, lazily performing RPCs as required
await response.ForEachAsync((Entity item) =>
{
// Do something with each item
Console.WriteLine(item);
});
// Or iterate over pages (of server-defined size), performing one RPC per page
await response.AsRawResponses().ForEachAsync((ListEntitiesResponse page) =>
{
// Do something with each page of items
Console.WriteLine("A page of results:");
foreach (Entity item in page)
{
// Do something with each item
Console.WriteLine(item);
}
});
// Or retrieve a single page of known size (unless it's the final page), performing as many RPCs as required
int pageSize = 10;
Page <Entity> singlePage = await response.ReadPageAsync(pageSize);
// Do something with the page of items
Console.WriteLine($"A page of {pageSize} results (unless it's the final page):");
foreach (Entity 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
}