/// <summary>
/// Checks whether deployment exists.
/// </summary>
/// <param name='operations'>
/// Reference to the
/// Microsoft.Azure.Management.Internal.Resources.IDeploymentOperations.
/// </param>
/// <param name='resourceGroupName'>
/// Required. The name of the resource group to check. The name is case
/// insensitive.
/// </param>
/// <param name='deploymentName'>
/// Required. The name of the deployment.
/// </param>
/// <returns>
/// Deployment information.
/// </returns>
public static Task <DeploymentExistsResult> CheckExistenceAsync(this IDeploymentOperations operations, string resourceGroupName, string deploymentName)
{
return(operations.CheckExistenceAsync(resourceGroupName, deploymentName, CancellationToken.None));
}