mars.services.meta.MetaAPI¶
- class mars.services.meta.MetaAPI(session_id: str, meta_store: Union[mars.services.meta.store.base.AbstractMetaStore, mars.oscar.core.ActorRef])[源代码]¶
- __init__(session_id: str, meta_store: Union[mars.services.meta.store.base.AbstractMetaStore, mars.oscar.core.ActorRef])[源代码]¶
Methods
__init__(session_id, meta_store)add_chunk_bands(object_id, bands)batch_add_chunk_bands(object_id, bands)batch_del_chunk_meta(object_id)batch_get_chunk_meta(object_id[, fields, error])Get chunk meta
batch_set_chunk_meta(chunk[, memory_size, …])create(session_id, address)Create Meta API.
create_session(session_id, address)Creating a new meta store for the session, and return meta API.
del_chunk_meta(object_id)del_tileable_meta(object_id)destroy_session(session_id, address)Destroy a session.
get_chunk_meta(object_id[, fields, error])Get chunk meta
get_tileable_meta(object_id[, fields])set_chunk_meta(chunk[, memory_size, …])set_tileable_meta(tileable[, memory_size, …])