Cluster name used in requests.

        .. note::
          This property will not change if ``_instance`` and ``cluster_id``
          do not, but the return value is not cached.

        For example:

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

        The cluster name is of the form

            ``"projects/{project}/instances/{instance}/clusters/{cluster_id}"``

        :rtype: str
        :returns: The cluster name.

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

        .. note::
          This property will not change if ``_instance`` and ``cluster_id``
          do not, but the return value is not cached.

        For example:

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

        The cluster name is of the form

            ``"projects/{project}/instances/{instance}/clusters/{cluster_id}"``

        :rtype: str
        :returns: The cluster name.
        """
        return self._instance._client.instance_admin_client.cluster_path(
            self._instance._client.project, self._instance.instance_id, self.cluster_id
        )