def getOutputStream(self):
        raise NotImplementedError
Get set of permissions for user. Raise an error if the user does not have an entry,
dataset/ETHPy150Open rwl/muntjac/muntjac/terminal/gwt/server/abstract_communication_manager.py/IResponse.getOutputStream--crossover with--dataset/ETHPy150Open viewfinderco/viewfinder/backend/www/admin/admin.py/AdminHandler.QueryAdminPermissions