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Solve the following problem using Python, implementing the functions described below, one line at a time
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Description:
 def vswitch_query(self, vswitch_name):
 """Check the virtual switch status :param str vswitch_name: the name of the virtual switch :returns: Dictionary describing virtual switch info :rtype: dict """

        action = "get virtual switch information"
        with zvmutils.log_and_reraise_sdkbase_error(action):
            return self._networkops.vswitch_query(vswitch_name)