qmp.py: Use object-based class for QEMUMonitorProtocol

There is no need to define QEMUMonitorProtocol as old-style class.

Signed-off-by: Lukáš Doktor <ldoktor@redhat.com>
Reviewed-by: Eduardo Habkost <ehabkost@redhat.com>
Message-Id: <20170818142613.32394-8-ldoktor@redhat.com>
Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>

diff --git a/scripts/qmp/qmp-shell b/scripts/qmp/qmp-shell
index 860ffb27f25dbdcf00cdddad3c7d1260817a9adb..be449de621b9d53c8502fd8b4364c22781e18219 100755 (executable)
--- a/scripts/qmp/qmp-shell
+++ b/scripts/qmp/qmp-shell
@@ -106,7 +106,7 @@ class FuzzyJSON(ast.NodeTransformer):
 #       _execute_cmd()). Let's design a better one.
 class QMPShell(qmp.QEMUMonitorProtocol):
     def __init__(self, address, pretty=False):
-        qmp.QEMUMonitorProtocol.__init__(self, self.__get_address(address))
+        super(QMPShell, self).__init__(self.__get_address(address))
         self._greeting = None
         self._completer = None
         self._pretty = pretty
@@ -281,7 +281,7 @@ class QMPShell(qmp.QEMUMonitorProtocol):
         return True
 
     def connect(self, negotiate):
-        self._greeting = qmp.QEMUMonitorProtocol.connect(self, negotiate)
+        self._greeting = super(QMPShell, self).connect(negotiate)
         self.__completer_setup()
 
     def show_banner(self, msg='Welcome to the QMP low-level shell!'):

diff --git a/scripts/qmp/qmp.py b/scripts/qmp/qmp.py
index 782d1ac5df72edf71d9851cde6da7c5fa23ff0fb..95ff5cc39a5b65c0ff4947fdc87920d6d589db7c 100644 (file)
--- a/scripts/qmp/qmp.py
+++ b/scripts/qmp/qmp.py
@@ -30,7 +30,7 @@ class QMPTimeoutError(QMPError):
     pass
 
 
-class QEMUMonitorProtocol:
+class QEMUMonitorProtocol(object):
 
     #: Socket's error class
     error = socket.error