larray.Session.keys

Session.keys() → KeysView[str]

Return a view on the session’s keys.

Returns

View on the session’s keys.

See also

Session.names

Examples

>>> axis1 = Axis("a=a0..a2")
>>> group1 = axis1['a0,a1'] >> 'a01'
>>> arr1, arr2 = ndtest((2, 2)), ndtest(4)
>>> s = Session({'arr2': arr2, 'arr1': arr1, 'group1': group1, 'axis1': axis1})
>>> # similar to names by follows the internal order
>>> list(s.keys())
['arr2', 'arr1', 'group1', 'axis1']

>>> # gives the names of objects in alphabetical order
>>> s.names
['arr1', 'arr2', 'axis1', 'group1']