def install(app):
    Flask.canvas_route = _canvas_route
    app.logger.info('monkey patching complete')
Called when serializing of the queryset ends.
dataset/ETHPy150Open demianbrecht/flask-canvas/flask_canvas.py/install--crossover with--dataset/ETHPy150Open AppScale/appscale/AppServer/lib/django-1.5/django/core/serializers/base.py/Serializer.end_serialization