# HG changeset patch
# User Valentin Gatien-Baron <valentin.gatienbaron@gmail.com>
# Date 1613416298 18000
# Node ID 0738bc25d6acce9d92be34118f60f80955b9007b
# Parent  8c4906105f37033dbd57340363ce09fef05572ed
sshpeer: add a method to check if a doublepipe is closed

So we can tell in a next commit if we're trying to close an already
closed connection or not (in which case, we may warn).

Differential Revision: https://phab.mercurial-scm.org/D9996

diff -r 8c4906105f37 -r 0738bc25d6ac mercurial/sshpeer.py
--- a/mercurial/sshpeer.py	Mon Feb 15 13:59:36 2021 -0500
+++ b/mercurial/sshpeer.py	Mon Feb 15 14:11:38 2021 -0500
@@ -140,6 +140,10 @@
     def close(self):
         return self._main.close()
 
+    @property
+    def closed(self):
+        return self._main.closed
+
     def flush(self):
         return self._main.flush()
 
diff -r 8c4906105f37 -r 0738bc25d6ac tests/test-check-interfaces.py
--- a/tests/test-check-interfaces.py	Mon Feb 15 13:59:36 2021 -0500
+++ b/tests/test-check-interfaces.py	Mon Feb 15 14:11:38 2021 -0500
@@ -113,6 +113,10 @@
     def close(self):
         pass
 
+    @property
+    def closed(self):
+        pass
+
 
 def main():
     ui = uimod.ui()