cfdm.Count.copy¶
-
Count.
copy
(data=True)[source]¶ Return a deep copy.
f.copy()
is equivalent tocopy.deepcopy(f)
.Arrays within
Data
instances are copied with a copy-on-write technique. This means that a copy takes up very little extra memory, even when the original contains very large data arrays, and the copy operation is fast.New in version (cfdm): 1.7.0
- Parameters
- data:
bool
, optional If True (the default) then copy data, else the data is not copied.
- data:
- Returns
Count
The deep copy.
Examples
>>> g = f.copy() >>> g = f.copy(data=False) >>> g.has_data() False