python-dependency-injector/examples/di_demo/example_di.py

"""The Code, that demonstrates dependency injection pattern."""


class Service:
    """Some "Service"."""


class Client:
    """Some "Client" that uses "Service"."""

    def __init__(self, service):  # Service instance is injected into Client
        """Initialize instance."""
        self.service = service


if __name__ == '__main__':
    service = Service()       # Application creates Service instance
    client = Client(service)  # and inject Service instance into the Client
Update dependency injection example in introduction/what_is_di.rst 2016-10-19 16:28:49 +00:00			`"""The Code, that demonstrates dependency injection pattern."""`
Update introduction docs 2016-03-29 17:17:12 +00:00

Refactor example modules in Python3-ish way 2020-01-26 23:41:36 +00:00			`class Service:`
Update introduction docs 2016-03-29 17:17:12 +00:00			`"""Some "Service"."""`


Refactor example modules in Python3-ish way 2020-01-26 23:41:36 +00:00			`class Client:`
Update introduction docs 2016-03-29 17:17:12 +00:00			`"""Some "Client" that uses "Service"."""`

Update examples 2016-06-02 17:26:37 +00:00			`def __init__(self, service): # Service instance is injected into Client`
Fix PEP257 doc block errors in example modules. 2020-01-26 19:22:43 +00:00			`"""Initialize instance."""`
Update introduction docs 2016-03-29 17:17:12 +00:00			`self.service = service`


			`if __name__ == '__main__':`
Update di example 2016-03-30 08:45:41 +00:00			`service = Service() # Application creates Service instance`
			`client = Client(service) # and inject Service instance into the Client`