Skip to main content

The simplest IoC in python

Project description

Lo4container

The simplest IoC in python

Install

pip install lo4container

Usage

Creating a container is matter of creating a Container instance

from lo4container import Container
container = Container()

Assign value

We can use container as a dictionary, it means you can assign/get value by key, check existing, ...

container['name'] = 'lo4container'
print(container['name'])
# output: 'lo4container'

'name' in container
# return True

If we use lambda function for value, it would execute with container as argument

import datetime
container['timer'] = lambda c: return datetime.datetime.now()

print(container['time'])
# output: 2018-07-07 14:05:59.941780

Each time you get a value by key, lo4container returns a differences instance. If you want the same instance to be returned for all calls, use share method

import datetime
container['timer'] = lambda c: return datetime.datetime.now()
container.share('timer')

print(container['time'])
# output: 2018-07-07 14:05:59.941780

print(container['time'])
# output: 2018-07-07 14:05:59.941780

print(container['time'])
# output: 2018-07-07 14:05:59.941780
# same results for n calls

Project details


Release history Release notifications

This version

0.1.6

Download files

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

Files for lo4container, version 0.1.6
Filename, size File type Python version Upload date Hashes
Filename, size lo4container-0.1.6.tar.gz (1.7 kB) File type Source Python version None Upload date Hashes View hashes

Supported by

Elastic Elastic Search Pingdom Pingdom Monitoring Google Google BigQuery Sentry Sentry Error logging AWS AWS Cloud computing DataDog DataDog Monitoring Fastly Fastly CDN DigiCert DigiCert EV certificate StatusPage StatusPage Status page