1 files changed, 0 insertions, 57 deletions
diff --git a/python/flask/signals.py b/python/flask/signals.py
deleted file mode 100644
index 18f2630..0000000
--- a/python/flask/signals.py
+++ /dev/null
@@ -1,57 +0,0 @@
-# -*- coding: utf-8 -*-
-"""
-    flask.signals
-    ~~~~~~~~~~~~~
-
-    Implements signals based on blinker if available, otherwise
-    falls silently back to a noop.
-
-    :copyright: © 2010 by the Pallets team.
-    :license: BSD, see LICENSE for more details.
-"""
-
-signals_available = False
-try:
-    from blinker import Namespace
-    signals_available = True
-except ImportError:
-    class Namespace(object):
-        def signal(self, name, doc=None):
-            return _FakeSignal(name, doc)
-
-    class _FakeSignal(object):
-        """If blinker is unavailable, create a fake class with the same
-        interface that allows sending of signals but will fail with an
-        error on anything else.  Instead of doing anything on send, it
-        will just ignore the arguments and do nothing instead.
-        """
-
-        def __init__(self, name, doc=None):
-            self.name = name
-            self.__doc__ = doc
-        def _fail(self, *args, **kwargs):
-            raise RuntimeError('signalling support is unavailable '
-                               'because the blinker library is '
-                               'not installed.')
-        send = lambda *a, **kw: None
-        connect = disconnect = has_receivers_for = receivers_for = \
-            temporarily_connected_to = connected_to = _fail
-        del _fail
-
-# The namespace for code signals.  If you are not Flask code, do
-# not put signals in here.  Create your own namespace instead.
-_signals = Namespace()
-
-
-# Core signals.  For usage examples grep the source code or consult
-# the API documentation in docs/api.rst as well as docs/signals.rst
-template_rendered = _signals.signal('template-rendered')
-before_render_template = _signals.signal('before-render-template')
-request_started = _signals.signal('request-started')
-request_finished = _signals.signal('request-finished')
-request_tearing_down = _signals.signal('request-tearing-down')
-got_request_exception = _signals.signal('got-request-exception')
-appcontext_tearing_down = _signals.signal('appcontext-tearing-down')
-appcontext_pushed = _signals.signal('appcontext-pushed')
-appcontext_popped = _signals.signal('appcontext-popped')
-message_flashed = _signals.signal('message-flashed')