def __new__(
cls,
asset_key,
description=None,
metadata_entries=None,
partition=None,
tags=None,
metadata=None,
):
if isinstance(asset_key, AssetKey):
check.inst_param(asset_key, "asset_key", AssetKey)
elif isinstance(asset_key, str):
asset_key = AssetKey(parse_asset_key_string(asset_key))
elif isinstance(asset_key, list):
check.is_list(asset_key, of_type=str)
asset_key = AssetKey(asset_key)
else:
check.is_tuple(asset_key, of_type=str)
asset_key = AssetKey(asset_key)
if tags:
experimental_class_param_warning("tags", "AssetMaterialization")
return super(AssetMaterialization, cls).__new__(
cls,
asset_key=asset_key,
description=check.opt_str_param(description, "description"),
metadata_entries=parse_metadata(metadata, metadata_entries),
partition=check.opt_str_param(partition, "partition"),
tags=check.opt_dict_param(tags,
"tags",
key_type=str,
value_type=str),
)
def __new__(
cls,
asset_key: Union[List[str], AssetKey, str],
description: Optional[str] = None,
metadata_entries: Optional[List[EventMetadataEntry]] = None,
partition: Optional[str] = None,
tags: Optional[Dict[str, str]] = None,
metadata: Optional[Dict[str, MetadataValues]] = None,
):
if isinstance(asset_key, AssetKey):
check.inst_param(asset_key, "asset_key", AssetKey)
elif isinstance(asset_key, str):
asset_key = AssetKey(parse_asset_key_string(asset_key))
elif isinstance(asset_key, list):
check.is_list(asset_key, of_type=str)
asset_key = AssetKey(asset_key)
else:
check.is_tuple(asset_key, of_type=str)
asset_key = AssetKey(asset_key)
if tags:
experimental_class_param_warning("tags", "AssetMaterialization")
metadata = check.opt_dict_param(metadata, "metadata", key_type=str)
metadata_entries = check.opt_list_param(metadata_entries,
"metadata_entries",
of_type=EventMetadataEntry)
return super(AssetMaterialization, cls).__new__(
cls,
asset_key=asset_key,
description=check.opt_str_param(description, "description"),
metadata_entries=cast(List[EventMetadataEntry],
parse_metadata(metadata, metadata_entries)),
partition=check.opt_str_param(partition, "partition"),
tags=check.opt_dict_param(tags,
"tags",
key_type=str,
value_type=str),
)
