Skip to main content

Easy delegation with composition

Project description

Decorate a class with @delegate(attribute_name, method_names) to delegate the methods in method_names to the attribute attribute_name:

In [1]: from smartcompose import delegate

In [2]: @delegate('_n', ('__add__', '__mul__'))
   ...: class NumberWrapper:
   ...:     def __init__(self, n):
   ...:         self._n = n

In [3]: n = NumberWrapper(10)

In [4]: n + 2
Out[4]: 12

In [5]: n * 3
Out[5]: 30

For now, only compatible with Python 3.

pip install smartcompose

Project details

Download files

Download the file for your platform. If you're not sure which to choose, learn more about installing packages.

Source Distribution (6.5 kB view hashes)

Uploaded source

Built Distribution

smartcompose-0.1.2-py3-none-any.whl (4.6 kB view hashes)

Uploaded 3 4

Supported by

AWS AWS Cloud computing and Security Sponsor Datadog Datadog Monitoring Fastly Fastly CDN Google Google Download Analytics Microsoft Microsoft PSF Sponsor Pingdom Pingdom Monitoring Sentry Sentry Error logging StatusPage StatusPage Status page