# Path: resources/lib/di/featurebroker.py
# class FeatureBroker:
#     def __init__(self, allow_replace=False):
#     def _parse_config(self):
#     def _provide(self, feature):
#     def provide(self, feature, provider, *args, **kwargs):
#             def call():
#             def call():
#     def tag(self, tag, feature):
#     def get_tagged_features(self, tag_name):
#     def _provide_loggers(self):
#     def _replace_logger_args(self):
#     def get_initialized(self, feature):
#     def set_initialized(self, feature, instance):
#     def execute_calls(self):
#     def __getitem__(self, feature):
# def no_assertion(obj): return True
# def is_instance_of(*classes):
#     def test(obj): return isinstance(obj, classes)
# def has_attributes(*attributes):
#     def test(obj):
# def has_methods(*methods):
#     def test(obj):


import importlib
import inspect
from resources.lib.di import featurebroker
        self.feature = feature
        self.assertion = assertion

    def __get__(self, instance, owner):
        return self.result

    def __getattr__(self, name):
        assert name == 'result', "Unexpected attribute request other than 'result': %s" % name
        self.result = self.request()
        return self.result

    def _build_attributes_dict(self, class_, feature):
        args = getattr(feature, 'arguments', None)
        if args is not None:
            for index, arg in enumerate(feature.arguments):
                # TODO: checking for instance is generally a bad idea and only a temporary workaround to allow
                # eos-helper's functionality
                if isinstance(arg, str) and arg[:1] == '@':
                    feature.arguments[index] = RequiredFeature(arg[1:]).request()
            args = inspect.getargspec(class_.__init__)[0]
            if args[0] == 'self':
                args.pop(0)
            argument_dict = dict(zip(args, feature.arguments))

            return argument_dict
        else:
            return None

    def request(self):
        if featurebroker.features.get_initialized(self.feature) is not None:

# Path: resources/lib/di/featurebroker.py
# class FeatureBroker:
#     def __init__(self, allow_replace=False):
#     def _parse_config(self):
#     def _provide(self, feature):
#     def provide(self, feature, provider, *args, **kwargs):
#             def call():
#             def call():
#     def tag(self, tag, feature):
#     def get_tagged_features(self, tag_name):
#     def _provide_loggers(self):
#     def _replace_logger_args(self):
#     def get_initialized(self, feature):
#     def set_initialized(self, feature, instance):
#     def execute_calls(self):
#     def __getitem__(self, feature):
# def no_assertion(obj): return True
# def is_instance_of(*classes):
#     def test(obj): return isinstance(obj, classes)
# def has_attributes(*attributes):
#     def test(obj):
# def has_methods(*methods):
#     def test(obj):


# Path: resources/lib/di/requiredfeature.py
import importlib
import inspect
from resources.lib.di import featurebroker

        self.feature = feature
        self.assertion = assertion

    def __get__(self, instance, owner):
        return self.result

    def __getattr__(self, name):
        assert name == 'result', "Unexpected attribute request other than 'result': %s" % name
        self.result = self.request()
        return self.result

    def _build_attributes_dict(self, class_, feature):
        args = getattr(feature, 'arguments', None)
        if args is not None:
            for index, arg in enumerate(feature.arguments):
                # TODO: checking for instance is generally a bad idea and only a temporary workaround to allow
                # eos-helper's functionality
                if isinstance(arg, str) and arg[:1] == '@':
                    feature.arguments[index] = RequiredFeature(arg[1:]).request()
            args = inspect.getargspec(class_.__init__)[0]
            if args[0] == 'self':
                args.pop(0)
            argument_dict = dict(zip(args, feature.arguments))

            return argument_dict
        else:
            return None

    def request(self):
        if featurebroker.features.get_initialized(self.feature) is not None:

            instance = featurebroker.features.get_initialized(self.feature)