public class DataAgentService.DataAgentServiceClient : ClientBase<DataAgentService.DataAgentServiceClient>Reference documentation and code samples for the Data Analytics API with Gemini v1beta API class DataAgentService.DataAgentServiceClient.
Client for DataAgentService
Inheritance
object > ClientBase > ClientBaseDataAgentServiceDataAgentServiceClient > DataAgentService.DataAgentServiceClientNamespace
Google.Cloud.GeminiDataAnalytics.V1BetaAssembly
Google.Cloud.GeminiDataAnalytics.V1Beta.dll
Constructors
DataAgentServiceClient()
protected DataAgentServiceClient()Protected parameterless constructor to allow creation of test doubles.
DataAgentServiceClient(CallInvoker)
public DataAgentServiceClient(CallInvoker callInvoker)Creates a new client for DataAgentService that uses a custom CallInvoker.
| Parameter | |
|---|---|
| Name | Description | 
callInvoker | 
        CallInvokerThe callInvoker to use to make remote calls.  | 
      
DataAgentServiceClient(ChannelBase)
public DataAgentServiceClient(ChannelBase channel)Creates a new client for DataAgentService
| Parameter | |
|---|---|
| Name | Description | 
channel | 
        ChannelBaseThe channel to use to make remote calls.  | 
      
DataAgentServiceClient(ClientBaseConfiguration)
protected DataAgentServiceClient(ClientBase.ClientBaseConfiguration configuration)Protected constructor to allow creation of configured clients.
| Parameter | |
|---|---|
| Name | Description | 
configuration | 
        ClientBaseClientBaseConfigurationThe client configuration.  | 
      
Methods
CreateDataAgent(CreateDataAgentRequest, CallOptions)
public virtual Operation CreateDataAgent(CreateDataAgentRequest request, CallOptions options)Creates a new DataAgent in a given project and location.
| Parameters | |
|---|---|
| Name | Description | 
request | 
        CreateDataAgentRequestThe request to send to the server.  | 
      
options | 
        CallOptionsThe options for the call.  | 
      
| Returns | |
|---|---|
| Type | Description | 
Operation | 
        The response received from the server.  | 
      
CreateDataAgent(CreateDataAgentRequest, Metadata, DateTime?, CancellationToken)
public virtual Operation CreateDataAgent(CreateDataAgentRequest request, Metadata headers = null, DateTime? deadline = null, CancellationToken cancellationToken = default)Creates a new DataAgent in a given project and location.
| Parameters | |
|---|---|
| Name | Description | 
request | 
        CreateDataAgentRequestThe request to send to the server.  | 
      
headers | 
        MetadataThe initial metadata to send with the call. This parameter is optional.  | 
      
deadline | 
        System.DateTimeAn optional deadline for the call. The call will be cancelled if deadline is hit.  | 
      
cancellationToken | 
        CancellationTokenAn optional token for canceling the call.  | 
      
| Returns | |
|---|---|
| Type | Description | 
Operation | 
        The response received from the server.  | 
      
CreateDataAgentAsync(CreateDataAgentRequest, CallOptions)
public virtual AsyncUnaryCall<Operation> CreateDataAgentAsync(CreateDataAgentRequest request, CallOptions options)Creates a new DataAgent in a given project and location.
| Parameters | |
|---|---|
| Name | Description | 
request | 
        CreateDataAgentRequestThe request to send to the server.  | 
      
options | 
        CallOptionsThe options for the call.  | 
      
| Returns | |
|---|---|
| Type | Description | 
AsyncUnaryCallOperation | 
        The call object.  | 
      
CreateDataAgentAsync(CreateDataAgentRequest, Metadata, DateTime?, CancellationToken)
public virtual AsyncUnaryCall<Operation> CreateDataAgentAsync(CreateDataAgentRequest request, Metadata headers = null, DateTime? deadline = null, CancellationToken cancellationToken = default)Creates a new DataAgent in a given project and location.
| Parameters | |
|---|---|
| Name | Description | 
request | 
        CreateDataAgentRequestThe request to send to the server.  | 
      
headers | 
        MetadataThe initial metadata to send with the call. This parameter is optional.  | 
      
deadline | 
        System.DateTimeAn optional deadline for the call. The call will be cancelled if deadline is hit.  | 
      
cancellationToken | 
        CancellationTokenAn optional token for canceling the call.  | 
      
| Returns | |
|---|---|
| Type | Description | 
AsyncUnaryCallOperation | 
        The call object.  | 
      
CreateLocationsClient()
public virtual Locations.LocationsClient CreateLocationsClient()Creates a new instance of Locations.LocationsClient using the same call invoker as this client.
| Returns | |
|---|---|
| Type | Description | 
LocationsLocationsClient | 
        A new Locations.LocationsClient for the same target as this client.  | 
      
CreateOperationsClient()
public virtual Operations.OperationsClient CreateOperationsClient()Creates a new instance of Operations.OperationsClient using the same call invoker as this client.
| Returns | |
|---|---|
| Type | Description | 
OperationsOperationsClient | 
        A new Operations client for the same target as this client.  | 
      
DeleteDataAgent(DeleteDataAgentRequest, CallOptions)
public virtual Operation DeleteDataAgent(DeleteDataAgentRequest request, CallOptions options)Deletes a single DataAgent.
| Parameters | |
|---|---|
| Name | Description | 
request | 
        DeleteDataAgentRequestThe request to send to the server.  | 
      
options | 
        CallOptionsThe options for the call.  | 
      
| Returns | |
|---|---|
| Type | Description | 
Operation | 
        The response received from the server.  | 
      
DeleteDataAgent(DeleteDataAgentRequest, Metadata, DateTime?, CancellationToken)
public virtual Operation DeleteDataAgent(DeleteDataAgentRequest request, Metadata headers = null, DateTime? deadline = null, CancellationToken cancellationToken = default)Deletes a single DataAgent.
| Parameters | |
|---|---|
| Name | Description | 
request | 
        DeleteDataAgentRequestThe request to send to the server.  | 
      
headers | 
        MetadataThe initial metadata to send with the call. This parameter is optional.  | 
      
deadline | 
        System.DateTimeAn optional deadline for the call. The call will be cancelled if deadline is hit.  | 
      
cancellationToken | 
        CancellationTokenAn optional token for canceling the call.  | 
      
| Returns | |
|---|---|
| Type | Description | 
Operation | 
        The response received from the server.  | 
      
DeleteDataAgentAsync(DeleteDataAgentRequest, CallOptions)
public virtual AsyncUnaryCall<Operation> DeleteDataAgentAsync(DeleteDataAgentRequest request, CallOptions options)Deletes a single DataAgent.
| Parameters | |
|---|---|
| Name | Description | 
request | 
        DeleteDataAgentRequestThe request to send to the server.  | 
      
options | 
        CallOptionsThe options for the call.  | 
      
| Returns | |
|---|---|
| Type | Description | 
AsyncUnaryCallOperation | 
        The call object.  | 
      
DeleteDataAgentAsync(DeleteDataAgentRequest, Metadata, DateTime?, CancellationToken)
public virtual AsyncUnaryCall<Operation> DeleteDataAgentAsync(DeleteDataAgentRequest request, Metadata headers = null, DateTime? deadline = null, CancellationToken cancellationToken = default)Deletes a single DataAgent.
| Parameters | |
|---|---|
| Name | Description | 
request | 
        DeleteDataAgentRequestThe request to send to the server.  | 
      
headers | 
        MetadataThe initial metadata to send with the call. This parameter is optional.  | 
      
deadline | 
        System.DateTimeAn optional deadline for the call. The call will be cancelled if deadline is hit.  | 
      
cancellationToken | 
        CancellationTokenAn optional token for canceling the call.  | 
      
| Returns | |
|---|---|
| Type | Description | 
AsyncUnaryCallOperation | 
        The call object.  | 
      
GetDataAgent(GetDataAgentRequest, CallOptions)
public virtual DataAgent GetDataAgent(GetDataAgentRequest request, CallOptions options)Gets details of a single DataAgent.
| Parameters | |
|---|---|
| Name | Description | 
request | 
        GetDataAgentRequestThe request to send to the server.  | 
      
options | 
        CallOptionsThe options for the call.  | 
      
| Returns | |
|---|---|
| Type | Description | 
DataAgent | 
        The response received from the server.  | 
      
GetDataAgent(GetDataAgentRequest, Metadata, DateTime?, CancellationToken)
public virtual DataAgent GetDataAgent(GetDataAgentRequest request, Metadata headers = null, DateTime? deadline = null, CancellationToken cancellationToken = default)Gets details of a single DataAgent.
| Parameters | |
|---|---|
| Name | Description | 
request | 
        GetDataAgentRequestThe request to send to the server.  | 
      
headers | 
        MetadataThe initial metadata to send with the call. This parameter is optional.  | 
      
deadline | 
        System.DateTimeAn optional deadline for the call. The call will be cancelled if deadline is hit.  | 
      
cancellationToken | 
        CancellationTokenAn optional token for canceling the call.  | 
      
| Returns | |
|---|---|
| Type | Description | 
DataAgent | 
        The response received from the server.  | 
      
GetDataAgentAsync(GetDataAgentRequest, CallOptions)
public virtual AsyncUnaryCall<DataAgent> GetDataAgentAsync(GetDataAgentRequest request, CallOptions options)Gets details of a single DataAgent.
| Parameters | |
|---|---|
| Name | Description | 
request | 
        GetDataAgentRequestThe request to send to the server.  | 
      
options | 
        CallOptionsThe options for the call.  | 
      
| Returns | |
|---|---|
| Type | Description | 
AsyncUnaryCallDataAgent | 
        The call object.  | 
      
GetDataAgentAsync(GetDataAgentRequest, Metadata, DateTime?, CancellationToken)
public virtual AsyncUnaryCall<DataAgent> GetDataAgentAsync(GetDataAgentRequest request, Metadata headers = null, DateTime? deadline = null, CancellationToken cancellationToken = default)Gets details of a single DataAgent.
| Parameters | |
|---|---|
| Name | Description | 
request | 
        GetDataAgentRequestThe request to send to the server.  | 
      
headers | 
        MetadataThe initial metadata to send with the call. This parameter is optional.  | 
      
deadline | 
        System.DateTimeAn optional deadline for the call. The call will be cancelled if deadline is hit.  | 
      
cancellationToken | 
        CancellationTokenAn optional token for canceling the call.  | 
      
| Returns | |
|---|---|
| Type | Description | 
AsyncUnaryCallDataAgent | 
        The call object.  | 
      
GetIamPolicy(GetIamPolicyRequest, CallOptions)
public virtual Policy GetIamPolicy(GetIamPolicyRequest request, CallOptions options)Gets the IAM policy for DataAgent
| Parameters | |
|---|---|
| Name | Description | 
request | 
        GetIamPolicyRequestThe request to send to the server.  | 
      
options | 
        CallOptionsThe options for the call.  | 
      
| Returns | |
|---|---|
| Type | Description | 
Policy | 
        The response received from the server.  | 
      
GetIamPolicy(GetIamPolicyRequest, Metadata, DateTime?, CancellationToken)
public virtual Policy GetIamPolicy(GetIamPolicyRequest request, Metadata headers = null, DateTime? deadline = null, CancellationToken cancellationToken = default)Gets the IAM policy for DataAgent
| Parameters | |
|---|---|
| Name | Description | 
request | 
        GetIamPolicyRequestThe request to send to the server.  | 
      
headers | 
        MetadataThe initial metadata to send with the call. This parameter is optional.  | 
      
deadline | 
        System.DateTimeAn optional deadline for the call. The call will be cancelled if deadline is hit.  | 
      
cancellationToken | 
        CancellationTokenAn optional token for canceling the call.  | 
      
| Returns | |
|---|---|
| Type | Description | 
Policy | 
        The response received from the server.  | 
      
GetIamPolicyAsync(GetIamPolicyRequest, CallOptions)
public virtual AsyncUnaryCall<Policy> GetIamPolicyAsync(GetIamPolicyRequest request, CallOptions options)Gets the IAM policy for DataAgent
| Parameters | |
|---|---|
| Name | Description | 
request | 
        GetIamPolicyRequestThe request to send to the server.  | 
      
options | 
        CallOptionsThe options for the call.  | 
      
| Returns | |
|---|---|
| Type | Description | 
AsyncUnaryCallPolicy | 
        The call object.  | 
      
GetIamPolicyAsync(GetIamPolicyRequest, Metadata, DateTime?, CancellationToken)
public virtual AsyncUnaryCall<Policy> GetIamPolicyAsync(GetIamPolicyRequest request, Metadata headers = null, DateTime? deadline = null, CancellationToken cancellationToken = default)Gets the IAM policy for DataAgent
| Parameters | |
|---|---|
| Name | Description | 
request | 
        GetIamPolicyRequestThe request to send to the server.  | 
      
headers | 
        MetadataThe initial metadata to send with the call. This parameter is optional.  | 
      
deadline | 
        System.DateTimeAn optional deadline for the call. The call will be cancelled if deadline is hit.  | 
      
cancellationToken | 
        CancellationTokenAn optional token for canceling the call.  | 
      
| Returns | |
|---|---|
| Type | Description | 
AsyncUnaryCallPolicy | 
        The call object.  | 
      
ListAccessibleDataAgents(ListAccessibleDataAgentsRequest, CallOptions)
public virtual ListAccessibleDataAgentsResponse ListAccessibleDataAgents(ListAccessibleDataAgentsRequest request, CallOptions options)Lists DataAgents that are accessible to the caller in a given project and location.
| Parameters | |
|---|---|
| Name | Description | 
request | 
        ListAccessibleDataAgentsRequestThe request to send to the server.  | 
      
options | 
        CallOptionsThe options for the call.  | 
      
| Returns | |
|---|---|
| Type | Description | 
ListAccessibleDataAgentsResponse | 
        The response received from the server.  | 
      
ListAccessibleDataAgents(ListAccessibleDataAgentsRequest, Metadata, DateTime?, CancellationToken)
public virtual ListAccessibleDataAgentsResponse ListAccessibleDataAgents(ListAccessibleDataAgentsRequest request, Metadata headers = null, DateTime? deadline = null, CancellationToken cancellationToken = default)Lists DataAgents that are accessible to the caller in a given project and location.
| Parameters | |
|---|---|
| Name | Description | 
request | 
        ListAccessibleDataAgentsRequestThe request to send to the server.  | 
      
headers | 
        MetadataThe initial metadata to send with the call. This parameter is optional.  | 
      
deadline | 
        System.DateTimeAn optional deadline for the call. The call will be cancelled if deadline is hit.  | 
      
cancellationToken | 
        CancellationTokenAn optional token for canceling the call.  | 
      
| Returns | |
|---|---|
| Type | Description | 
ListAccessibleDataAgentsResponse | 
        The response received from the server.  | 
      
ListAccessibleDataAgentsAsync(ListAccessibleDataAgentsRequest, CallOptions)
public virtual AsyncUnaryCall<ListAccessibleDataAgentsResponse> ListAccessibleDataAgentsAsync(ListAccessibleDataAgentsRequest request, CallOptions options)Lists DataAgents that are accessible to the caller in a given project and location.
| Parameters | |
|---|---|
| Name | Description | 
request | 
        ListAccessibleDataAgentsRequestThe request to send to the server.  | 
      
options | 
        CallOptionsThe options for the call.  | 
      
| Returns | |
|---|---|
| Type | Description | 
AsyncUnaryCallListAccessibleDataAgentsResponse | 
        The call object.  | 
      
ListAccessibleDataAgentsAsync(ListAccessibleDataAgentsRequest, Metadata, DateTime?, CancellationToken)
public virtual AsyncUnaryCall<ListAccessibleDataAgentsResponse> ListAccessibleDataAgentsAsync(ListAccessibleDataAgentsRequest request, Metadata headers = null, DateTime? deadline = null, CancellationToken cancellationToken = default)Lists DataAgents that are accessible to the caller in a given project and location.
| Parameters | |
|---|---|
| Name | Description | 
request | 
        ListAccessibleDataAgentsRequestThe request to send to the server.  | 
      
headers | 
        MetadataThe initial metadata to send with the call. This parameter is optional.  | 
      
deadline | 
        System.DateTimeAn optional deadline for the call. The call will be cancelled if deadline is hit.  | 
      
cancellationToken | 
        CancellationTokenAn optional token for canceling the call.  | 
      
| Returns | |
|---|---|
| Type | Description | 
AsyncUnaryCallListAccessibleDataAgentsResponse | 
        The call object.  | 
      
ListDataAgents(ListDataAgentsRequest, CallOptions)
public virtual ListDataAgentsResponse ListDataAgents(ListDataAgentsRequest request, CallOptions options)Lists DataAgents in a given project and location.
| Parameters | |
|---|---|
| Name | Description | 
request | 
        ListDataAgentsRequestThe request to send to the server.  | 
      
options | 
        CallOptionsThe options for the call.  | 
      
| Returns | |
|---|---|
| Type | Description | 
ListDataAgentsResponse | 
        The response received from the server.  | 
      
ListDataAgents(ListDataAgentsRequest, Metadata, DateTime?, CancellationToken)
public virtual ListDataAgentsResponse ListDataAgents(ListDataAgentsRequest request, Metadata headers = null, DateTime? deadline = null, CancellationToken cancellationToken = default)Lists DataAgents in a given project and location.
| Parameters | |
|---|---|
| Name | Description | 
request | 
        ListDataAgentsRequestThe request to send to the server.  | 
      
headers | 
        MetadataThe initial metadata to send with the call. This parameter is optional.  | 
      
deadline | 
        System.DateTimeAn optional deadline for the call. The call will be cancelled if deadline is hit.  | 
      
cancellationToken | 
        CancellationTokenAn optional token for canceling the call.  | 
      
| Returns | |
|---|---|
| Type | Description | 
ListDataAgentsResponse | 
        The response received from the server.  | 
      
ListDataAgentsAsync(ListDataAgentsRequest, CallOptions)
public virtual AsyncUnaryCall<ListDataAgentsResponse> ListDataAgentsAsync(ListDataAgentsRequest request, CallOptions options)Lists DataAgents in a given project and location.
| Parameters | |
|---|---|
| Name | Description | 
request | 
        ListDataAgentsRequestThe request to send to the server.  | 
      
options | 
        CallOptionsThe options for the call.  | 
      
| Returns | |
|---|---|
| Type | Description | 
AsyncUnaryCallListDataAgentsResponse | 
        The call object.  | 
      
ListDataAgentsAsync(ListDataAgentsRequest, Metadata, DateTime?, CancellationToken)
public virtual AsyncUnaryCall<ListDataAgentsResponse> ListDataAgentsAsync(ListDataAgentsRequest request, Metadata headers = null, DateTime? deadline = null, CancellationToken cancellationToken = default)Lists DataAgents in a given project and location.
| Parameters | |
|---|---|
| Name | Description | 
request | 
        ListDataAgentsRequestThe request to send to the server.  | 
      
headers | 
        MetadataThe initial metadata to send with the call. This parameter is optional.  | 
      
deadline | 
        System.DateTimeAn optional deadline for the call. The call will be cancelled if deadline is hit.  | 
      
cancellationToken | 
        CancellationTokenAn optional token for canceling the call.  | 
      
| Returns | |
|---|---|
| Type | Description | 
AsyncUnaryCallListDataAgentsResponse | 
        The call object.  | 
      
NewInstance(ClientBaseConfiguration)
protected override DataAgentService.DataAgentServiceClient NewInstance(ClientBase.ClientBaseConfiguration configuration)Creates a new instance of client from given ClientBaseConfiguration.
| Parameter | |
|---|---|
| Name | Description | 
configuration | 
        ClientBaseClientBaseConfiguration | 
      
| Returns | |
|---|---|
| Type | Description | 
DataAgentServiceDataAgentServiceClient | 
        |
SetIamPolicy(SetIamPolicyRequest, CallOptions)
public virtual Policy SetIamPolicy(SetIamPolicyRequest request, CallOptions options)Sets the IAM policy for a DataAgent.
| Parameters | |
|---|---|
| Name | Description | 
request | 
        SetIamPolicyRequestThe request to send to the server.  | 
      
options | 
        CallOptionsThe options for the call.  | 
      
| Returns | |
|---|---|
| Type | Description | 
Policy | 
        The response received from the server.  | 
      
SetIamPolicy(SetIamPolicyRequest, Metadata, DateTime?, CancellationToken)
public virtual Policy SetIamPolicy(SetIamPolicyRequest request, Metadata headers = null, DateTime? deadline = null, CancellationToken cancellationToken = default)Sets the IAM policy for a DataAgent.
| Parameters | |
|---|---|
| Name | Description | 
request | 
        SetIamPolicyRequestThe request to send to the server.  | 
      
headers | 
        MetadataThe initial metadata to send with the call. This parameter is optional.  | 
      
deadline | 
        System.DateTimeAn optional deadline for the call. The call will be cancelled if deadline is hit.  | 
      
cancellationToken | 
        CancellationTokenAn optional token for canceling the call.  | 
      
| Returns | |
|---|---|
| Type | Description | 
Policy | 
        The response received from the server.  | 
      
SetIamPolicyAsync(SetIamPolicyRequest, CallOptions)
public virtual AsyncUnaryCall<Policy> SetIamPolicyAsync(SetIamPolicyRequest request, CallOptions options)Sets the IAM policy for a DataAgent.
| Parameters | |
|---|---|
| Name | Description | 
request | 
        SetIamPolicyRequestThe request to send to the server.  | 
      
options | 
        CallOptionsThe options for the call.  | 
      
| Returns | |
|---|---|
| Type | Description | 
AsyncUnaryCallPolicy | 
        The call object.  | 
      
SetIamPolicyAsync(SetIamPolicyRequest, Metadata, DateTime?, CancellationToken)
public virtual AsyncUnaryCall<Policy> SetIamPolicyAsync(SetIamPolicyRequest request, Metadata headers = null, DateTime? deadline = null, CancellationToken cancellationToken = default)Sets the IAM policy for a DataAgent.
| Parameters | |
|---|---|
| Name | Description | 
request | 
        SetIamPolicyRequestThe request to send to the server.  | 
      
headers | 
        MetadataThe initial metadata to send with the call. This parameter is optional.  | 
      
deadline | 
        System.DateTimeAn optional deadline for the call. The call will be cancelled if deadline is hit.  | 
      
cancellationToken | 
        CancellationTokenAn optional token for canceling the call.  | 
      
| Returns | |
|---|---|
| Type | Description | 
AsyncUnaryCallPolicy | 
        The call object.  | 
      
UpdateDataAgent(UpdateDataAgentRequest, CallOptions)
public virtual Operation UpdateDataAgent(UpdateDataAgentRequest request, CallOptions options)Updates the parameters of a single DataAgent.
| Parameters | |
|---|---|
| Name | Description | 
request | 
        UpdateDataAgentRequestThe request to send to the server.  | 
      
options | 
        CallOptionsThe options for the call.  | 
      
| Returns | |
|---|---|
| Type | Description | 
Operation | 
        The response received from the server.  | 
      
UpdateDataAgent(UpdateDataAgentRequest, Metadata, DateTime?, CancellationToken)
public virtual Operation UpdateDataAgent(UpdateDataAgentRequest request, Metadata headers = null, DateTime? deadline = null, CancellationToken cancellationToken = default)Updates the parameters of a single DataAgent.
| Parameters | |
|---|---|
| Name | Description | 
request | 
        UpdateDataAgentRequestThe request to send to the server.  | 
      
headers | 
        MetadataThe initial metadata to send with the call. This parameter is optional.  | 
      
deadline | 
        System.DateTimeAn optional deadline for the call. The call will be cancelled if deadline is hit.  | 
      
cancellationToken | 
        CancellationTokenAn optional token for canceling the call.  | 
      
| Returns | |
|---|---|
| Type | Description | 
Operation | 
        The response received from the server.  | 
      
UpdateDataAgentAsync(UpdateDataAgentRequest, CallOptions)
public virtual AsyncUnaryCall<Operation> UpdateDataAgentAsync(UpdateDataAgentRequest request, CallOptions options)Updates the parameters of a single DataAgent.
| Parameters | |
|---|---|
| Name | Description | 
request | 
        UpdateDataAgentRequestThe request to send to the server.  | 
      
options | 
        CallOptionsThe options for the call.  | 
      
| Returns | |
|---|---|
| Type | Description | 
AsyncUnaryCallOperation | 
        The call object.  | 
      
UpdateDataAgentAsync(UpdateDataAgentRequest, Metadata, DateTime?, CancellationToken)
public virtual AsyncUnaryCall<Operation> UpdateDataAgentAsync(UpdateDataAgentRequest request, Metadata headers = null, DateTime? deadline = null, CancellationToken cancellationToken = default)Updates the parameters of a single DataAgent.
| Parameters | |
|---|---|
| Name | Description | 
request | 
        UpdateDataAgentRequestThe request to send to the server.  | 
      
headers | 
        MetadataThe initial metadata to send with the call. This parameter is optional.  | 
      
deadline | 
        System.DateTimeAn optional deadline for the call. The call will be cancelled if deadline is hit.  | 
      
cancellationToken | 
        CancellationTokenAn optional token for canceling the call.  | 
      
| Returns | |
|---|---|
| Type | Description | 
AsyncUnaryCallOperation | 
        The call object.  |