neuralib.persistence.persistence.GzipHandler

class neuralib.persistence.persistence.GzipHandler[source]

Bases: PersistenceHandler[T]

Support field type: all python objects.

__init__(data_cls, save_root, ext='.pkl.gz', compression=9)[source]
Parameters:

  • data_cls (type[T])

  • save_root (Path)

  • ext (str)

  • compression (int)

Methods

__init__(data_cls, save_root[, ext, compression])

filename(result, **kwargs)

build filename for persistence instance.

filepath(result, **kwargs)

build filepath for persistence instance.

load_all(result, **kwargs)

load all persistent result under save_root.

load_persistence(path)

Load data as data_cls from path without validation.

save_persistence(result[, path])

save persistence result under path.

validate(ref, res)

Attributes

persistence_class

persistence_info

information for persistence class

save_root

saving directory
__init__(data_cls, save_root, ext='.pkl.gz', compression=9)[source]
Parameters:

  • data_cls (type[T])

  • save_root (Path)

  • ext (str)

  • compression (int)

property persistence_class: type[T]
Returns:

type T

property save_root: Path

saving directory

filename(result, **kwargs)[source]

build filename for persistence instance.

Parameters:

  • result (T | None) – persistence instance

  • kwargs – overwrite field value in result.

Returns:

file name of result, may contains ‘{}’ if result’s autoinc field not resolved

Return type:

str