diff options
Diffstat (limited to 'ironic/objects/conductor.py')
| -rw-r--r-- | ironic/objects/conductor.py | 26 |
1 files changed, 24 insertions, 2 deletions
diff --git a/ironic/objects/conductor.py b/ironic/objects/conductor.py index 78c8937a2..0c0e991a6 100644 --- a/ironic/objects/conductor.py +++ b/ironic/objects/conductor.py @@ -42,20 +42,42 @@ class Conductor(base.IronicObject, object_base.VersionedObjectDictCompat): 'conductor_group': object_fields.StringField(), } + @classmethod + def list(cls, context, limit=None, marker=None, sort_key=None, + sort_dir=None): + """Return a list of Conductor objects. + + :param cls: the :class:`Conductor` + :param context: Security context. + :param limit: maximum number of resources to return in a single result. + :param marker: pagination marker for large data sets. + :param sort_key: column to sort results by. + :param sort_dir: direction to sort. "asc" or "desc". + :returns: a list of :class:`Conductor` object. + """ + db_conductors = cls.dbapi.get_conductor_list(limit=limit, + marker=marker, + sort_key=sort_key, + sort_dir=sort_dir) + return cls._from_db_object_list(context, db_conductors) + # NOTE(xek): We don't want to enable RPC on this call just yet. Remotable # methods can be used in the future to replace current explicit RPC calls. # Implications of calling new remote procedures should be thought through. # @object_base.remotable_classmethod @classmethod - def get_by_hostname(cls, context, hostname): + def get_by_hostname(cls, context, hostname, online=True): """Get a Conductor record by its hostname. :param cls: the :class:`Conductor` :param context: Security context :param hostname: the hostname on which a Conductor is running + :param online: Specify the expected ``online`` field value for the + conductor to be retrieved. The ``online`` field is + ignored if this value is set to None. :returns: a :class:`Conductor` object. """ - db_obj = cls.dbapi.get_conductor(hostname) + db_obj = cls.dbapi.get_conductor(hostname, online=online) conductor = cls._from_db_object(context, cls(), db_obj) return conductor |