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-rw-r--r--Lib/concurrent/futures/thread.py18
1 files changed, 1 insertions, 17 deletions
diff --git a/Lib/concurrent/futures/thread.py b/Lib/concurrent/futures/thread.py
index 2426e94..75d05a7 100644
--- a/Lib/concurrent/futures/thread.py
+++ b/Lib/concurrent/futures/thread.py
@@ -155,22 +155,7 @@ class ThreadPoolExecutor(_base.Executor):
self._initializer = initializer
self._initargs = initargs
- def submit(*args, **kwargs):
- if len(args) >= 2:
- self, fn, *args = args
- elif not args:
- raise TypeError("descriptor 'submit' of 'ThreadPoolExecutor' object "
- "needs an argument")
- elif 'fn' in kwargs:
- fn = kwargs.pop('fn')
- self, *args = args
- import warnings
- warnings.warn("Passing 'fn' as keyword argument is deprecated",
- DeprecationWarning, stacklevel=2)
- else:
- raise TypeError('submit expected at least 1 positional argument, '
- 'got %d' % (len(args)-1))
-
+ def submit(self, fn, /, *args, **kwargs):
with self._shutdown_lock:
if self._broken:
raise BrokenThreadPool(self._broken)
@@ -187,7 +172,6 @@ class ThreadPoolExecutor(_base.Executor):
self._work_queue.put(w)
self._adjust_thread_count()
return f
- submit.__text_signature__ = _base.Executor.submit.__text_signature__
submit.__doc__ = _base.Executor.submit.__doc__
def _adjust_thread_count(self):