_BaseGroup

class caput.memdata._BaseGroup(storage_root=None, name='')

Bases: _MemObjMixin, collections.abc.Mapping

Implement the majority of the Group interface.

Subclasses must setup the underlying storage in thier constructors, as well as implement create_group and create_dataset.

property attrs

Attributes attached to this object.

Returns:

attributesMemAttrs

Attributes container.

property comm

Reference to the MPI communicator.

property distributed

Whether this group supports distributed datasets.

Methods

__delitem__(name)	Delete item from group.
__getitem__(name)	Retrieve an object.
require_dataset(name, shape, dtype, **kwargs)	Require a dataset to exist, create if it doesn't.
require_group(name)	Require a group to exist, create if it doesn't.