##// END OF EJS Templates
substitute open(...) for file(...)...
substitute open(...) for file(...) The file type is gone in py3k, and all file objects are under the new io hierarchy. Since open(...) is supported on both Python 2 and 3, use it instead of file in all instances. This isn't caught by 2to3.

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payload.py
41 lines | 1.2 KiB | text/x-python | PythonLexer
# -*- coding: utf-8 -*-
"""Payload system for IPython.
Authors:
* Fernando Perez
* Brian Granger
"""
#-----------------------------------------------------------------------------
# Copyright (C) 2008-2011 The IPython Development Team
#
# Distributed under the terms of the BSD License. The full license is in
# the file COPYING, distributed as part of this software.
#-----------------------------------------------------------------------------
#-----------------------------------------------------------------------------
# Imports
#-----------------------------------------------------------------------------
from IPython.config.configurable import Configurable
from IPython.utils.traitlets import List
#-----------------------------------------------------------------------------
# Main payload class
#-----------------------------------------------------------------------------
class PayloadManager(Configurable):
_payload = List([])
def write_payload(self, data):
if not isinstance(data, dict):
raise TypeError('Each payload write must be a dict, got: %r' % data)
self._payload.append(data)
def read_payload(self):
return self._payload
def clear_payload(self):
self._payload = []