AzureBlobFileSystem.AzureBlobStorageProvider.AzureBlobFolderStorage.GetParent C# (CSharp) Метод

            public IStorageFolder GetParent()
            {
                if (_blob.Parent != null)
                {
                    return new AzureBlobFolderStorage(_blob.Parent, _azureFileSystem);
                }
                throw new ArgumentException("Directory " + _blob.Uri + " does not have a parent directory");
            }