Compute Engine v1 API - Class HostsClient (3.30.0)

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public abstract class HostsClient

Reference documentation and code samples for the Compute Engine v1 API class HostsClient.

Hosts client wrapper, for convenient use.

Inheritance

object > HostsClient

Inherited Members

object.GetHashCode()

object.GetType()

object.MemberwiseClone()

object.ToString()

Derived Types

HostsClientImpl

Namespace

Google.Cloud.Compute.V1

Assembly

Google.Cloud.Compute.V1.dll

Remarks

The Hosts API.

Properties

DefaultEndpoint

public static string DefaultEndpoint { get; }

The default endpoint for the Hosts service, which is a host of "compute.googleapis.com" and a port of 443.

Property Value
Type	Description
string

DefaultScopes

public static IReadOnlyList<string> DefaultScopes { get; }

The default Hosts scopes.

Property Value
Type	Description
IReadOnlyListstring

Remarks

The default Hosts scopes are:

• https://www.googleapis.com/auth/compute
• https://www.googleapis.com/auth/cloud-platform

GetVersionOperationsClient

public virtual OperationsClient GetVersionOperationsClient { get; }

The long-running operations client for GetVersion.

Property Value
Type	Description
OperationsClient

GrpcClient

public virtual Hosts.HostsClient GrpcClient { get; }

The underlying gRPC Hosts client

Property Value
Type	Description
HostsHostsClient

ServiceMetadata

public static ServiceMetadata ServiceMetadata { get; }

The service metadata associated with this client type.

Property Value
Type	Description
ServiceMetadata

Methods

Create()

public static HostsClient Create()

Synchronously creates a HostsClient using the default credentials, endpoint and settings. To specify custom credentials or other settings, use HostsClientBuilder.

Returns
Type	Description
HostsClient	The created HostsClient.

CreateAsync(CancellationToken)

public static Task<HostsClient> CreateAsync(CancellationToken cancellationToken = default)

Asynchronously creates a HostsClient using the default credentials, endpoint and settings. To specify custom credentials or other settings, use HostsClientBuilder.

Parameter
Name	Description
cancellationToken	CancellationToken The CancellationToken to use while creating the client.

Returns
Type	Description
TaskHostsClient	The task representing the created HostsClient.

Get(GetHostRequest, CallSettings)

public virtual Host Get(GetHostRequest request, CallSettings callSettings = null)

Retrieves information about the specified host.

Parameters
Name	Description
request	GetHostRequest The request object containing all of the parameters for the API call.
callSettings	CallSettings If not null, applies overrides to this RPC call.

Returns
Type	Description
Host	The RPC response.

Example

// Create client
HostsClient hostsClient = HostsClient.Create();
// Initialize request argument(s)
GetHostRequest request = new GetHostRequest
{
    Host = "",
    Zone = "",
    Project = "",
    Association = "",
};
// Make the request
Host response = hostsClient.Get(request);

Get(string, string, string, string, CallSettings)

public virtual Host Get(string project, string zone, string association, string host, CallSettings callSettings = null)

Retrieves information about the specified host.

Parameters
Name	Description
project	string The project ID for this request.
zone	string The name of the zone for this request, formatted as RFC1035.
association	string The parent resource association for the Host. This field specifies the hierarchical context (e.g., reservation, block, sub-block) when accessing the host. For example, reservations/reservation_name, reservations/reservation_name/reservationBlocks/reservation_block_name or reservations/reservation_name/reservationBlocks/reservation_block_name/reservationSubBlocks/reservation_sub_block_name.
host	string The name of the host, formatted as RFC1035 or a resource ID number.
callSettings	CallSettings If not null, applies overrides to this RPC call.

Returns
Type	Description
Host	The RPC response.

Example

// Create client
HostsClient hostsClient = HostsClient.Create();
// Initialize request argument(s)
string project = "";
string zone = "";
string association = "";
string host = "";
// Make the request
Host response = hostsClient.Get(project, zone, association, host);

GetAsync(GetHostRequest, CallSettings)

public virtual Task<Host> GetAsync(GetHostRequest request, CallSettings callSettings = null)

Retrieves information about the specified host.

Parameters
Name	Description
request	GetHostRequest The request object containing all of the parameters for the API call.
callSettings	CallSettings If not null, applies overrides to this RPC call.

Returns
Type	Description
TaskHost	A Task containing the RPC response.

Example

// Create client
HostsClient hostsClient = await HostsClient.CreateAsync();
// Initialize request argument(s)
GetHostRequest request = new GetHostRequest
{
    Host = "",
    Zone = "",
    Project = "",
    Association = "",
};
// Make the request
Host response = await hostsClient.GetAsync(request);

GetAsync(GetHostRequest, CancellationToken)

public virtual Task<Host> GetAsync(GetHostRequest request, CancellationToken cancellationToken)

Retrieves information about the specified host.

Parameters
Name	Description
request	GetHostRequest The request object containing all of the parameters for the API call.
cancellationToken	CancellationToken A CancellationToken to use for this RPC.

Returns
Type	Description
TaskHost	A Task containing the RPC response.

Example

// Create client
HostsClient hostsClient = await HostsClient.CreateAsync();
// Initialize request argument(s)
GetHostRequest request = new GetHostRequest
{
    Host = "",
    Zone = "",
    Project = "",
    Association = "",
};
// Make the request
Host response = await hostsClient.GetAsync(request);

GetAsync(string, string, string, string, CallSettings)

public virtual Task<Host> GetAsync(string project, string zone, string association, string host, CallSettings callSettings = null)

Retrieves information about the specified host.

Parameters
Name	Description
project	string The project ID for this request.
zone	string The name of the zone for this request, formatted as RFC1035.
association	string The parent resource association for the Host. This field specifies the hierarchical context (e.g., reservation, block, sub-block) when accessing the host. For example, reservations/reservation_name, reservations/reservation_name/reservationBlocks/reservation_block_name or reservations/reservation_name/reservationBlocks/reservation_block_name/reservationSubBlocks/reservation_sub_block_name.
host	string The name of the host, formatted as RFC1035 or a resource ID number.
callSettings	CallSettings If not null, applies overrides to this RPC call.

Returns
Type	Description
TaskHost	A Task containing the RPC response.

Example

// Create client
HostsClient hostsClient = await HostsClient.CreateAsync();
// Initialize request argument(s)
string project = "";
string zone = "";
string association = "";
string host = "";
// Make the request
Host response = await hostsClient.GetAsync(project, zone, association, host);

GetAsync(string, string, string, string, CancellationToken)

public virtual Task<Host> GetAsync(string project, string zone, string association, string host, CancellationToken cancellationToken)

Retrieves information about the specified host.

Parameters
Name	Description
project	string The project ID for this request.
zone	string The name of the zone for this request, formatted as RFC1035.
association	string The parent resource association for the Host. This field specifies the hierarchical context (e.g., reservation, block, sub-block) when accessing the host. For example, reservations/reservation_name, reservations/reservation_name/reservationBlocks/reservation_block_name or reservations/reservation_name/reservationBlocks/reservation_block_name/reservationSubBlocks/reservation_sub_block_name.
host	string The name of the host, formatted as RFC1035 or a resource ID number.
cancellationToken	CancellationToken A CancellationToken to use for this RPC.

Returns
Type	Description
TaskHost	A Task containing the RPC response.

Example

// Create client
HostsClient hostsClient = await HostsClient.CreateAsync();
// Initialize request argument(s)
string project = "";
string zone = "";
string association = "";
string host = "";
// Make the request
Host response = await hostsClient.GetAsync(project, zone, association, host);

GetVersion(GetVersionHostRequest, CallSettings)

public virtual Operation<Operation, Operation> GetVersion(GetVersionHostRequest request, CallSettings callSettings = null)

Allows customers to get SBOM versions of a host.

Parameters
Name	Description
request	GetVersionHostRequest The request object containing all of the parameters for the API call.
callSettings	CallSettings If not null, applies overrides to this RPC call.

Returns
Type	Description
OperationOperationOperation	The RPC response.

Example

// Create client
HostsClient hostsClient = HostsClient.Create();
// Initialize request argument(s)
GetVersionHostRequest request = new GetVersionHostRequest
{
    Host = "",
    Zone = "",
    RequestId = "",
    Project = "",
    HostsGetVersionRequestResource = new HostsGetVersionRequest(),
    Association = "",
};
// Make the request
lro::Operation<Operation, Operation> response = hostsClient.GetVersion(request);

// Poll until the returned long-running operation is complete
lro::Operation<Operation, Operation> completedResponse = response.PollUntilCompleted();
// Retrieve the operation result
Operation 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
lro::Operation<Operation, Operation> retrievedResponse = hostsClient.PollOnceGetVersion(operationName);
// Check if the retrieved long-running operation has completed
if (retrievedResponse.IsCompleted)
{
    // If it has completed, then access the result
    Operation retrievedResult = retrievedResponse.Result;
}

GetVersion(string, string, string, string, HostsGetVersionRequest, CallSettings)

public virtual Operation<Operation, Operation> GetVersion(string project, string zone, string association, string host, HostsGetVersionRequest hostsGetVersionRequestResource, CallSettings callSettings = null)

Allows customers to get SBOM versions of a host.

Parameters
Name	Description
project	string Project ID for this request.
zone	string Name of the zone for this request. Zone name should conform to RFC1035.
association	string The parent resource association for the Host. This field specifies the hierarchical context (e.g., reservation, block, sub-block) when accessing the host.
host	string The name of the host, formatted as RFC1035 or a resource ID number.
hostsGetVersionRequestResource	HostsGetVersionRequest The body resource for this request
callSettings	CallSettings If not null, applies overrides to this RPC call.

Returns
Type	Description
OperationOperationOperation	The RPC response.

Example

// Create client
HostsClient hostsClient = HostsClient.Create();
// Initialize request argument(s)
string project = "";
string zone = "";
string association = "";
string host = "";
HostsGetVersionRequest hostsGetVersionRequestResource = new HostsGetVersionRequest();
// Make the request
lro::Operation<Operation, Operation> response = hostsClient.GetVersion(project, zone, association, host, hostsGetVersionRequestResource);

// Poll until the returned long-running operation is complete
lro::Operation<Operation, Operation> completedResponse = response.PollUntilCompleted();
// Retrieve the operation result
Operation 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
lro::Operation<Operation, Operation> retrievedResponse = hostsClient.PollOnceGetVersion(operationName);
// Check if the retrieved long-running operation has completed
if (retrievedResponse.IsCompleted)
{
    // If it has completed, then access the result
    Operation retrievedResult = retrievedResponse.Result;
}

GetVersionAsync(GetVersionHostRequest, CallSettings)

public virtual Task<Operation<Operation, Operation>> GetVersionAsync(GetVersionHostRequest request, CallSettings callSettings = null)

Allows customers to get SBOM versions of a host.

Parameters
Name	Description
request	GetVersionHostRequest The request object containing all of the parameters for the API call.
callSettings	CallSettings If not null, applies overrides to this RPC call.

Returns
Type	Description
TaskOperationOperationOperation	A Task containing the RPC response.

Example

// Create client
HostsClient hostsClient = await HostsClient.CreateAsync();
// Initialize request argument(s)
GetVersionHostRequest request = new GetVersionHostRequest
{
    Host = "",
    Zone = "",
    RequestId = "",
    Project = "",
    HostsGetVersionRequestResource = new HostsGetVersionRequest(),
    Association = "",
};
// Make the request
lro::Operation<Operation, Operation> response = await hostsClient.GetVersionAsync(request);

// Poll until the returned long-running operation is complete
lro::Operation<Operation, Operation> completedResponse = await response.PollUntilCompletedAsync();
// Retrieve the operation result
Operation 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
lro::Operation<Operation, Operation> retrievedResponse = await hostsClient.PollOnceGetVersionAsync(operationName);
// Check if the retrieved long-running operation has completed
if (retrievedResponse.IsCompleted)
{
    // If it has completed, then access the result
    Operation retrievedResult = retrievedResponse.Result;
}

GetVersionAsync(GetVersionHostRequest, CancellationToken)

public virtual Task<Operation<Operation, Operation>> GetVersionAsync(GetVersionHostRequest request, CancellationToken cancellationToken)

Allows customers to get SBOM versions of a host.

Parameters
Name	Description
request	GetVersionHostRequest The request object containing all of the parameters for the API call.
cancellationToken	CancellationToken A CancellationToken to use for this RPC.

Returns
Type	Description
TaskOperationOperationOperation	A Task containing the RPC response.

Example

// Create client
HostsClient hostsClient = await HostsClient.CreateAsync();
// Initialize request argument(s)
GetVersionHostRequest request = new GetVersionHostRequest
{
    Host = "",
    Zone = "",
    RequestId = "",
    Project = "",
    HostsGetVersionRequestResource = new HostsGetVersionRequest(),
    Association = "",
};
// Make the request
lro::Operation<Operation, Operation> response = await hostsClient.GetVersionAsync(request);

// Poll until the returned long-running operation is complete
lro::Operation<Operation, Operation> completedResponse = await response.PollUntilCompletedAsync();
// Retrieve the operation result
Operation 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
lro::Operation<Operation, Operation> retrievedResponse = await hostsClient.PollOnceGetVersionAsync(operationName);
// Check if the retrieved long-running operation has completed
if (retrievedResponse.IsCompleted)
{
    // If it has completed, then access the result
    Operation retrievedResult = retrievedResponse.Result;
}

GetVersionAsync(string, string, string, string, HostsGetVersionRequest, CallSettings)

public virtual Task<Operation<Operation, Operation>> GetVersionAsync(string project, string zone, string association, string host, HostsGetVersionRequest hostsGetVersionRequestResource, CallSettings callSettings = null)

Allows customers to get SBOM versions of a host.

Parameters
Name	Description
project	string Project ID for this request.
zone	string Name of the zone for this request. Zone name should conform to RFC1035.
association	string The parent resource association for the Host. This field specifies the hierarchical context (e.g., reservation, block, sub-block) when accessing the host.
host	string The name of the host, formatted as RFC1035 or a resource ID number.
hostsGetVersionRequestResource	HostsGetVersionRequest The body resource for this request
callSettings	CallSettings If not null, applies overrides to this RPC call.

Returns
Type	Description
TaskOperationOperationOperation	A Task containing the RPC response.

Example

// Create client
HostsClient hostsClient = await HostsClient.CreateAsync();
// Initialize request argument(s)
string project = "";
string zone = "";
string association = "";
string host = "";
HostsGetVersionRequest hostsGetVersionRequestResource = new HostsGetVersionRequest();
// Make the request
lro::Operation<Operation, Operation> response = await hostsClient.GetVersionAsync(project, zone, association, host, hostsGetVersionRequestResource);

// Poll until the returned long-running operation is complete
lro::Operation<Operation, Operation> completedResponse = await response.PollUntilCompletedAsync();
// Retrieve the operation result
Operation 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
lro::Operation<Operation, Operation> retrievedResponse = await hostsClient.PollOnceGetVersionAsync(operationName);
// Check if the retrieved long-running operation has completed
if (retrievedResponse.IsCompleted)
{
    // If it has completed, then access the result
    Operation retrievedResult = retrievedResponse.Result;
}

GetVersionAsync(string, string, string, string, HostsGetVersionRequest, CancellationToken)

public virtual Task<Operation<Operation, Operation>> GetVersionAsync(string project, string zone, string association, string host, HostsGetVersionRequest hostsGetVersionRequestResource, CancellationToken cancellationToken)

Allows customers to get SBOM versions of a host.

Parameters
Name	Description
project	string Project ID for this request.
zone	string Name of the zone for this request. Zone name should conform to RFC1035.
association	string The parent resource association for the Host. This field specifies the hierarchical context (e.g., reservation, block, sub-block) when accessing the host.
host	string The name of the host, formatted as RFC1035 or a resource ID number.
hostsGetVersionRequestResource	HostsGetVersionRequest The body resource for this request
cancellationToken	CancellationToken A CancellationToken to use for this RPC.

Returns
Type	Description
TaskOperationOperationOperation	A Task containing the RPC response.

Example

// Create client
HostsClient hostsClient = await HostsClient.CreateAsync();
// Initialize request argument(s)
string project = "";
string zone = "";
string association = "";
string host = "";
HostsGetVersionRequest hostsGetVersionRequestResource = new HostsGetVersionRequest();
// Make the request
lro::Operation<Operation, Operation> response = await hostsClient.GetVersionAsync(project, zone, association, host, hostsGetVersionRequestResource);

// Poll until the returned long-running operation is complete
lro::Operation<Operation, Operation> completedResponse = await response.PollUntilCompletedAsync();
// Retrieve the operation result
Operation 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
lro::Operation<Operation, Operation> retrievedResponse = await hostsClient.PollOnceGetVersionAsync(operationName);
// Check if the retrieved long-running operation has completed
if (retrievedResponse.IsCompleted)
{
    // If it has completed, then access the result
    Operation retrievedResult = retrievedResponse.Result;
}

List(ListHostsRequest, CallSettings)

public virtual PagedEnumerable<HostsListResponse, Host> List(ListHostsRequest request, CallSettings callSettings = null)

Retrieves a list of hosts.

Parameters
Name	Description
request	ListHostsRequest The request object containing all of the parameters for the API call.
callSettings	CallSettings If not null, applies overrides to this RPC call.

Returns
Type	Description
PagedEnumerableHostsListResponseHost	A pageable sequence of Host resources.

Example

// Create client
HostsClient hostsClient = HostsClient.Create();
// Initialize request argument(s)
ListHostsRequest request = new ListHostsRequest
{
    Zone = "",
    OrderBy = "",
    Project = "",
    Filter = "",
    Association = "",
    ReturnPartialSuccess = false,
};
// Make the request
PagedEnumerable<HostsListResponse, Host> response = hostsClient.List(request);

// Iterate over all response items, lazily performing RPCs as required
foreach (Host item in response)
{
    // Do something with each item
    Console.WriteLine(item);
}

// Or iterate over pages (of server-defined size), performing one RPC per page
foreach (HostsListResponse page in response.AsRawResponses())
{
    // Do something with each page of items
    Console.WriteLine("A page of results:");
    foreach (Host 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<Host> singlePage = response.ReadPage(pageSize);
// Do something with the page of items
Console.WriteLine($"A page of {pageSize} results (unless it's the final page):");
foreach (Host 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;

List(string, string, string, string, int?, CallSettings)

public virtual PagedEnumerable<HostsListResponse, Host> List(string project, string zone, string association, string pageToken = null, int? pageSize = null, CallSettings callSettings = null)

Retrieves a list of hosts.

Parameters
Name	Description
project	string The project ID for this request.
zone	string The name of the zone for this request, formatted as RFC1035.
association	string The parent resource association for the Host. This field specifies the hierarchical context (e.g., reservation, block, sub-block) when accessing the host. For example, reservations/reservation_name, reservations/reservation_name/reservationBlocks/reservation_block_name or reservations/reservation_name/reservationBlocks/reservation_block_name/reservationSubBlocks/reservation_sub_block_name.
pageToken	string The token returned from the previous request. A value of null or an empty string retrieves the first page.
pageSize	int The size of page to request. The response will not be larger than this, but may be smaller. A value of null or 0 uses a server-defined page size.
callSettings	CallSettings If not null, applies overrides to this RPC call.

Returns
Type	Description
PagedEnumerableHostsListResponseHost	A pageable sequence of Host resources.

Example

// Create client
HostsClient hostsClient = HostsClient.Create();
// Initialize request argument(s)
string project = "";
string zone = "";
string association = "";
// Make the request
PagedEnumerable<HostsListResponse, Host> response = hostsClient.List(project, zone, association);

// Iterate over all response items, lazily performing RPCs as required
foreach (Host item in response)
{
    // Do something with each item
    Console.WriteLine(item);
}

// Or iterate over pages (of server-defined size), performing one RPC per page
foreach (HostsListResponse page in response.AsRawResponses())
{
    // Do something with each page of items
    Console.WriteLine("A page of results:");
    foreach (Host 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<Host> singlePage = response.ReadPage(pageSize);
// Do something with the page of items
Console.WriteLine($"A page of {pageSize} results (unless it's the final page):");
foreach (Host 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;

ListAsync(ListHostsRequest, CallSettings)

public virtual PagedAsyncEnumerable<HostsListResponse, Host> ListAsync(ListHostsRequest request, CallSettings callSettings = null)

Retrieves a list of hosts.

Parameters
Name	Description
request	ListHostsRequest The request object containing all of the parameters for the API call.
callSettings	CallSettings If not null, applies overrides to this RPC call.

Returns
Type	Description
PagedAsyncEnumerableHostsListResponseHost	A pageable asynchronous sequence of Host resources.

Example

// Create client
HostsClient hostsClient = await HostsClient.CreateAsync();
// Initialize request argument(s)
ListHostsRequest request = new ListHostsRequest
{
    Zone = "",
    OrderBy = "",
    Project = "",
    Filter = "",
    Association = "",
    ReturnPartialSuccess = false,
};
// Make the request
PagedAsyncEnumerable<HostsListResponse, Host> response = hostsClient.ListAsync(request);

// Iterate over all response items, lazily performing RPCs as required
await foreach (Host item in response)
{
    // Do something with each item
    Console.WriteLine(item);
}

// Or iterate over pages (of server-defined size), performing one RPC per page
await foreach (HostsListResponse page in response.AsRawResponses())
{
    // Do something with each page of items
    Console.WriteLine("A page of results:");
    foreach (Host 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<Host> 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 (Host 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;

ListAsync(string, string, string, string, int?, CallSettings)

public virtual PagedAsyncEnumerable<HostsListResponse, Host> ListAsync(string project, string zone, string association, string pageToken = null, int? pageSize = null, CallSettings callSettings = null)

Retrieves a list of hosts.

Parameters
Name	Description
project	string The project ID for this request.
zone	string The name of the zone for this request, formatted as RFC1035.
association	string The parent resource association for the Host. This field specifies the hierarchical context (e.g., reservation, block, sub-block) when accessing the host. For example, reservations/reservation_name, reservations/reservation_name/reservationBlocks/reservation_block_name or reservations/reservation_name/reservationBlocks/reservation_block_name/reservationSubBlocks/reservation_sub_block_name.
pageToken	string The token returned from the previous request. A value of null or an empty string retrieves the first page.
pageSize	int The size of page to request. The response will not be larger than this, but may be smaller. A value of null or 0 uses a server-defined page size.
callSettings	CallSettings If not null, applies overrides to this RPC call.

Returns
Type	Description
PagedAsyncEnumerableHostsListResponseHost	A pageable asynchronous sequence of Host resources.

Example

// Create client
HostsClient hostsClient = await HostsClient.CreateAsync();
// Initialize request argument(s)
string project = "";
string zone = "";
string association = "";
// Make the request
PagedAsyncEnumerable<HostsListResponse, Host> response = hostsClient.ListAsync(project, zone, association);

// Iterate over all response items, lazily performing RPCs as required
await foreach (Host item in response)
{
    // Do something with each item
    Console.WriteLine(item);
}

// Or iterate over pages (of server-defined size), performing one RPC per page
await foreach (HostsListResponse page in response.AsRawResponses())
{
    // Do something with each page of items
    Console.WriteLine("A page of results:");
    foreach (Host 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<Host> 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 (Host 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;

PollOnceGetVersion(string, CallSettings)

public virtual Operation<Operation, Operation> PollOnceGetVersion(string operationName, CallSettings callSettings = null)

Poll an operation once, using an operationName from a previous invocation of GetVersion.

Parameters
Name	Description
operationName	string The name of a previously invoked operation. Must not be null or empty.
callSettings	CallSettings If not null, applies overrides to this RPC call.

Returns
Type	Description
OperationOperationOperation	The result of polling the operation.

PollOnceGetVersionAsync(string, CallSettings)

public virtual Task<Operation<Operation, Operation>> PollOnceGetVersionAsync(string operationName, CallSettings callSettings = null)

Asynchronously poll an operation once, using an operationName from a previous invocation of GetVersion.

Parameters
Name	Description
operationName	string The name of a previously invoked operation. Must not be null or empty.
callSettings	CallSettings If not null, applies overrides to this RPC call.

Returns
Type	Description
TaskOperationOperationOperation	A task representing the result of polling the operation.

ShutdownDefaultChannelsAsync()

public static Task ShutdownDefaultChannelsAsync()

Shuts down any channels automatically created by Create() and CreateAsync(CancellationToken). Channels which weren't automatically created are not affected.

Returns
Type	Description
Task	A task representing the asynchronous shutdown operation.

Remarks

After calling this method, further calls to Create() and CreateAsync(CancellationToken) will create new channels, which could in turn be shut down by another call to this method.