Check to see if the bucket exists.
This is an asynchronous operation using the standard naming convention for .NET 4.5 or higher. For .NET 3.5 the operation is implemented as a pair of methods using the standard naming convention of BeginDoesS3BucketExist and EndDoesS3BucketExist.
public abstract Task<Boolean> DoesS3BucketExistAsync( String bucketName )
Supported in: 1.3
Supported in: 4.5
Supported in: Windows Store Apps
Supported in: Windows Phone 8.1
Supported in: Xamarin Android
Supported in: Xamarin iOS (Unified)
Supported in: Xamarin.Forms