pwtools.batch.Case¶
- class pwtools.batch.Case(**kwds)[source]¶
Bases:
object
General purpose container class, supporting only keywords in the constructor. This is essentially the same as a dictionary, just with another syntax for attribute access, i.e.
case.foo
instead ofcase['foo']
.Sometimes you want to do more than storing values. Then, you need to subclass Case and do stuff in
__init__
. But don’t callCase.__init__
as inclass MyCase(Case): def __init__(self, *args, **kwds): super(Case, self).__init__(*args, **kwds) self.z = self.x + self.y
Instead, define a method called
init
, which is automatically called if it exists.class MyCase(Case): def init(self): self.z = self.x + self.y
Examples
>>> from pwtools.batch import Case >>> case1 = Case(x=1, y=2) >>> case2 = Case(x=11, y=22) >>> for case in [case1, case2]: print(case.x, case.y)
Methods