https://github.com/zmievsa/cached_classproperty

cached_property for class properties instead of instance properties
https://github.com/zmievsa/cached_classproperty

Last synced: 3 months ago
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cached_property for class properties instead of instance properties

• Host: GitHub
• URL: https://github.com/zmievsa/cached_classproperty
• Owner: zmievsa
• License: mit
• Created: 2023-03-04T14:25:15.000Z (over 3 years ago)
• Default Branch: main
• Last Pushed: 2024-04-15T21:38:02.000Z (about 2 years ago)
• Last Synced: 2025-02-27T05:55:54.737Z (over 1 year ago)
• Language: Python
• Size: 32.2 KB
• Stars: 7
• Watchers: 1
• Forks: 3
• Open Issues: 1
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

          
# cached_classproperty

cached_property for class properties instead of instance properties

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## Installation

```bash

pip install cached_classproperty

```

## Usage

Similarly to `functools.cached_property`, these properties get executed exactly once on access.

```python

from cached_classproperty import cached_staticproperty, cached_classproperty

class Foo:

    @cached_staticproperty

    def my_staticproperty():

        ...

    @cached_classproperty

    def my_classproperty(cls):

        ...

```

`cached_classproperty` can be inherited and can re-execute for every inherited class just like `cached_property`. `cached_staticproperty`, on the other hand, executes exactly once even if inherited. It is also lighter and faster than `cached_classproperty`.