modelrunner.storage.backend.memory module

Defines a class storing data in memory.

class MemoryStorage(*, mode='insert')[source]

Store items in memory.

Parameters:: mode (str or AccessMode) – The file mode with which the storage is accessed. Determines allowed operations.

Truncate the storage by removing all stored data.

Parameters:: clear_data_shape (bool) – Flag determining whether the data shape is also deleted.
Return type:: None

is_group(loc)[source]

Determine whether the location is a group.

Parameters:: loc (sequence of str) – A list of strings determining the location in the storage
Returns:: True if the location is a group
Return type:: bool

Return all sub-items defined at a given location.

Parameters:: loc (sequence of str) – A list of strings determining the location in the storage
Returns:: a list of all items defined at this location
Return type:: list