cfdm.Data.__iter__

Data.__iter__()

Called when an iterator is required.

x.__iter__() <==> iter(x)

Examples

>>> d = cfdm.Data([1, 2, 3], 'metres')
>>> for e in d:
...    print(repr(e))
...
1
2
3

>>> d = cfdm.Data([[1, 2], [4, 5]], 'metres')
>>> for e in d:
...    print(repr(e))
...
<Data(2): [1, 2] metres>
<Data(2): [4, 5] metres>

>>> d = cfdm.Data(34, 'metres')
>>> for e in d:
...     print(repr(e))
Traceback (most recent call last):
    ...
TypeError: Iteration over 0-d Data