Instance name used in requests.

        .. note::
          This property will not change if ``instance_id`` does not,
          but the return value is not cached.

        For example:

        .. literalinclude:: snippets.py
            :start-after: [START bigtable_instance_name]
            :end-before: [END bigtable_instance_name]

        The instance name is of the form

            ``"projects/{project}/instances/{instance_id}"``

        :rtype: str
        :returns: Return a fully-qualified instance string.

def name(self):
        """Instance name used in requests.

        .. note::
          This property will not change if ``instance_id`` does not,
          but the return value is not cached.

        For example:

        .. literalinclude:: snippets.py
            :start-after: [START bigtable_instance_name]
            :end-before: [END bigtable_instance_name]

        The instance name is of the form

            ``"projects/{project}/instances/{instance_id}"``

        :rtype: str
        :returns: Return a fully-qualified instance string.
        """
        return self._client.instance_admin_client.instance_path(
            project=self._client.project, instance=self.instance_id
        )