text: public virtual RotateEncryptionKeyResponse RotateEncryptionKey(RotateEncryptionKeyRequest request){var options = new InvokeOptions();options.RequestMarshaller = RotateEncryptionKeyRequestMarshaller.Instance;options.ResponseUnmarshaller = RotateEncryptionKeyResponseUnmarshaller.Instance;return Invoke<RotateEncryptionKeyResponse>(request, options);}