GetContentScopedPackage.
        [Preview API]
        :param str feed_id:
        :param str package_scope:
        :param str unscoped_package_name:
        :param str package_version:
        :rtype: object

def get_content_scoped_package(self, feed_id, package_scope, unscoped_package_name, package_version, **kwargs):
        """GetContentScopedPackage.
        [Preview API]
        :param str feed_id:
        :param str package_scope:
        :param str unscoped_package_name:
        :param str package_version:
        :rtype: object
        """
        route_values = {}
        if feed_id is not None:
            route_values['feedId'] = self._serialize.url('feed_id', feed_id, 'str')
        if package_scope is not None:
            route_values['packageScope'] = self._serialize.url('package_scope', package_scope, 'str')
        if unscoped_package_name is not None:
            route_values['unscopedPackageName'] = self._serialize.url('unscoped_package_name', unscoped_package_name, 'str')
        if package_version is not None:
            route_values['packageVersion'] = self._serialize.url('package_version', package_version, 'str')
        response = self._send(http_method='GET',
                              location_id='09a4eafd-123a-495c-979c-0eda7bdb9a14',
                              version='5.0-preview.1',
                              route_values=route_values,
                              accept_media_type='application/octet-stream')
        if "callback" in kwargs:
            callback = kwargs["callback"]
        else:
            callback = None
        return self._client.stream_download(response, callback=callback)