def set_app(self, app):
    self._app = app

    for server in self._servers:
      server.set_app(app)
Set up a user defined coordinate-system.
dataset/ETHPy150Open AppScale/appscale/AppServer/google/appengine/tools/devappserver2/wsgi_server.py/WsgiServer.set_app--crossover with--dataset/ETHPy150Open amrdraz/kodr/app/brython/www/src/Lib/site-packages/turtle.py/TurtleScreen.setworldcoordinates