From: Ben Darnell <ben@bendarnell.com>
Date: Sat, 23 Dec 2017 02:28:33 +0000 (-0500)
Subject: asyncio: Delegate executor methods to asyncio loop
X-Git-Tag: v5.0.0~30^2
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=cfe8e9ea0e6ee1d3dde52d1795bf6ead39afb3b5;p=thirdparty%2Ftornado.git

asyncio: Delegate executor methods to asyncio loop

Avoid creating a second default thread pool to be managed.
---

diff --git a/tornado/platform/asyncio.py b/tornado/platform/asyncio.py
index 0e81277c5..63937b22e 100644
--- a/tornado/platform/asyncio.py
+++ b/tornado/platform/asyncio.py
@@ -140,6 +140,12 @@ class BaseAsyncIOLoop(IOLoop):
 
     add_callback_from_signal = add_callback
 
+    def run_in_executor(self, executor, func, *args):
+        return self.asyncio_loop.run_in_executor(executor, func, *args)
+
+    def set_default_executor(self, executor):
+        return self.asyncio_loop.set_default_executor(executor)
+
 
 class AsyncIOMainLoop(BaseAsyncIOLoop):
     """``AsyncIOMainLoop`` creates an `.IOLoop` that corresponds to the