1 files changed, 0 insertions, 74 deletions
diff --git a/python/gevent/_greenlet_primitives.py b/python/gevent/_greenlet_primitives.py
deleted file mode 100644
index 706f71b..0000000
--- a/python/gevent/_greenlet_primitives.py
+++ /dev/null
@@ -1,74 +0,0 @@
-# -*- coding: utf-8 -*-
-# copyright (c) 2018 gevent. See  LICENSE.
-# cython: auto_pickle=False,embedsignature=True,always_allow_keywords=False
-"""
-A collection of primitives used by the hub, and suitable for
-compilation with Cython because of their frequency of use.
-
-"""
-from __future__ import absolute_import
-from __future__ import division
-from __future__ import print_function
-
-from weakref import ref as wref
-
-from greenlet import greenlet
-
-from gevent.exceptions import BlockingSwitchOutError
-
-
-# In Cython, we define these as 'cdef inline' functions. The
-# compilation unit cannot have a direct assignment to them (import
-# is assignment) without generating a 'lvalue is not valid target'
-# error.
-locals()['getcurrent'] = __import__('greenlet').getcurrent
-locals()['greenlet_init'] = lambda: None
-locals()['_greenlet_switch'] = greenlet.switch
-
-__all__ = [
-    'TrackedRawGreenlet',
-    'SwitchOutGreenletWithLoop',
-]
-
-class TrackedRawGreenlet(greenlet):
-
-    def __init__(self, function, parent):
-        greenlet.__init__(self, function, parent)
-        # See greenlet.py's Greenlet class. We capture the cheap
-        # parts to maintain the tree structure, but we do not capture
-        # the stack because that's too expensive for 'spawn_raw'.
-
-        current = getcurrent() # pylint:disable=undefined-variable
-        self.spawning_greenlet = wref(current)
-        # See Greenlet for how trees are maintained.
-        try:
-            self.spawn_tree_locals = current.spawn_tree_locals
-        except AttributeError:
-            self.spawn_tree_locals = {}
-            if current.parent:
-                current.spawn_tree_locals = self.spawn_tree_locals
-
-
-class SwitchOutGreenletWithLoop(TrackedRawGreenlet):
-    # Subclasses must define:
-    # - self.loop
-
-    # This class defines loop in its .pxd for Cython. This lets us avoid
-    # circular dependencies with the hub.
-
-    def switch(self):
-        switch_out = getattr(getcurrent(), 'switch_out', None) # pylint:disable=undefined-variable
-        if switch_out is not None:
-            switch_out()
-        return _greenlet_switch(self) # pylint:disable=undefined-variable
-
-    def switch_out(self):
-        raise BlockingSwitchOutError('Impossible to call blocking function in the event loop callback')
-
-def _init():
-    greenlet_init() # pylint:disable=undefined-variable
-
-_init()
-
-from gevent._util import import_c_accel
-import_c_accel(globals(), 'gevent.__greenlet_primitives')