LoadBalancingRuleCollection.GetIfExistsAsync Method

Definition

Namespace:

Azure.ResourceManager.Network

Assembly:

Azure.ResourceManager.Network.dll

Package:

Azure.ResourceManager.Network v1.16.0

Source:

LoadBalancingRuleCollection.cs

Tries to get details for this resource from the service.

• Request Path. : /subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.Network/loadBalancers/{loadBalancerName}/loadBalancingRules/{loadBalancingRuleName}.
• Operation Id. : LoadBalancingRules_Get.
• Default Api Version. : 2025-07-01.

public virtual System.Threading.Tasks.Task<Azure.NullableResponse<Azure.ResourceManager.Network.LoadBalancingRuleResource>> GetIfExistsAsync(string loadBalancingRuleName, System.Threading.CancellationToken cancellationToken = default);

abstract member GetIfExistsAsync : string * System.Threading.CancellationToken -> System.Threading.Tasks.Task<Azure.NullableResponse<Azure.ResourceManager.Network.LoadBalancingRuleResource>>
override this.GetIfExistsAsync : string * System.Threading.CancellationToken -> System.Threading.Tasks.Task<Azure.NullableResponse<Azure.ResourceManager.Network.LoadBalancingRuleResource>>

Public Overridable Function GetIfExistsAsync (loadBalancingRuleName As String, Optional cancellationToken As CancellationToken = Nothing) As Task(Of NullableResponse(Of LoadBalancingRuleResource))

Parameters

loadBalancingRuleName

String

The name of the load balancing rule.

cancellationToken

CancellationToken

The cancellation token to use.

Returns

Task<NullableResponse<LoadBalancingRuleResource>>

Exceptions

ArgumentNullException

loadBalancingRuleName is null.

ArgumentException

loadBalancingRuleName is an empty string, and was expected to be non-empty.