[RFC PATCH] python: add __repr__ to ConsoleSocket to aid debugging

["Alex Bennée" <alex.bennee@linaro.org>]

While attempting to debug some console weirdness I thought it would be
worth making it easier to see what it had inside.

Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
---
 python/qemu/console_socket.py | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/python/qemu/console_socket.py b/python/qemu/console_socket.py
index f060d79e06..77966d1fe9 100644
--- a/python/qemu/console_socket.py
+++ b/python/qemu/console_socket.py
@@ -45,6 +45,14 @@ class ConsoleSocket(socket.socket):
         if drain:
             self._drain_thread = self._thread_start()
 
+    def __repr__(self):
+        s = super(ConsoleSocket, self).__repr__()
+        s = s.rstrip(">")
+        s += ", logfile=%s" % (self._logfile)
+        s += ", drain_thread=%s" % (self._drain_thread)
+        s += ">"
+        return s
+
     def _drain_fn(self) -> None:
         """Drains the socket and runs while the socket is open."""
         while self._open:
-- 
2.20.1