Popular recipes tagged "interface" but not "database"

How to build dobble as a Mixed Integer program. (Python)

2016-04-13T11:53:21-07:00

Python recipe 580641 by alexander baker (integer, interface, mixed, program).

A simple script to replicate the cards and symbols for the dobble game.

Fluent API method decorator (Python)

2015-07-08T13:20:58-07:00

Python recipe 579078 by Oscar Byrne (api, decorator, decorators, fluent, interface).

A decorator for producing robust fluent API interfaces by returning a copy of self

wrist friendly dictionary (Python)

2013-08-18T22:54:26-07:00

Python recipe 578644 by Ariel Keselman (dictionary, interface, nested).

this dictionary allows easy manual creation of nested hierarchies, like so:

window.style.width=5

or...

window['background-color'].rgb= 255,255,255

Attribute - easy way to define interface (Python)

2011-03-06T12:49:30-08:00

Python recipe 577598 by ilon asolot (attribute, interface, property, python).

it is an enhanced property

    * initialize attribute in class definition scope

    * easily keep the attribute behaviors in sub classes.

    * easy to define interface.

    * not afraid to forget the super(klass, self).__init__(...) :P

Attribute - easy way to define interface (Python)

2011-02-20T16:31:08-08:00

Python recipe 577579 by Hui Zhang (attribute, interface, property, python). Revision 2.

it is an enhanced property

    * initialize attribute in class definition scope

    * easily keep the attribute behaviors in sub classes.

    * easy to define interface.

    * not afraid to forget the super(klass, self).__init__(...) :P

Component architecture through data descriptors and function decorators (Python)

2009-07-23T11:13:48-07:00

Python recipe 576852 by Danny G (abc, abstract_base_class, component, interface, plugin). Revision 5.

My desire was to design a class with defined attributes that when assigned on instances, would expand the instance's functionality. In other words if I create an instance of class A, then assign a 'component' attribute upon that instance, I should be able to call methods of the component object through the original instance. I believe this is somewhat similar to interfaces and abstract base classes (and I read up on both a bit), but I want to rely more on introspection of the object to see what it can do versus confining it to a set interface.

Components and Abilities (different implementation of Component architecture) (Python)

2009-07-23T13:26:32-07:00

Python recipe 576854 by Danny G (abc, ability, abstract_base_class, component, descriptor, dynamic, interface, plugin). Revision 6.

I define a 'Component' as an attribute (typing optional) that instances can assign objects to. Nothing special there, but their usefulness comes in with 'Abilities'. If a class inherits from 'ClassWithAbilities', it will be given a special attribute 'abilities' that will grow/shrink when other classes with abilities are assigned to an instances attributes. It increases/decreases the functionality of the instance depending on what objects are assigned to it. All of these abilities are accessed through the 'abilities' attribute. This is a redesign of Recipe 576852, but I believe is different enough to warrant a new recipe.

Send Email (Python)

2012-08-26T11:23:54-07:00

Python recipe 576807 by sfwgeek (argparse, cli, command, email, interface, line, mail, python, send, smtplib). Revision 5.

A Command Line Interface (CLI) program to send email.

Method signature type checking decorator for Python 3 (Python)

2015-05-15T09:25:08-07:00

Python recipe 572161 by Dmitry Dvoinikov (checking, decorator, interface, method, signature, sysadmin, type). Revision 8.

This recipe allows nice and clean validation for method parameters/return values. It uses function annotations available in Python 3 for the actual signature specification.