upstream/ipython Files · IPython/utils/zmqrelated.py

load kwarg traits before loading config...

load kwarg traits before loading config in `Configurable.__init__` avoids problems in the new init of traitlets that skips `_trait_default` if specified in kwargs, which means really nothing should be done before `HasTraits.__init__` has been called. This does mean that such values are assigned twice. Typically, this will have no effect, except when a value is set by both config and kwarg.

Min RK - - Load All Authors

File last commit:

r20354:4b151608


                r20804:8d5ab280

Download file

             zmqrelated.py
        
                    19 lines
            
             | 636 B
            
                | text/x-python
            
             |
                PythonLexer
            
             / IPython / utils / zmqrelated.py
          
                    History
                
                 |
                  Annotation
                 | Raw
                 |Copy content
                 |Copy permalink

      """Utilities for checking zmq versions."""

      # Copyright (c) IPython Development Team.

      # Distributed under the terms of the Modified BSD License.

      from IPython.utils.version import check_version

      def check_for_zmq(minimum_version, required_by='Someone'):

          try:

              import zmq

          except ImportError:

              raise ImportError("%s requires pyzmq >= %s"%(required_by, minimum_version))

          pyzmq_version = zmq.__version__

          if not check_version(pyzmq_version, minimum_version):

              raise ImportError("%s requires pyzmq >= %s, but you have %s"%(

                              required_by, minimum_version, pyzmq_version))

	Site-wide shortcuts
/	Use quick search box
g h	Goto home page
g g	Goto my private gists page
g G	Goto my public gists page
g 0-9	Goto bookmarked items from 0-9
n r	New repository page
n g	New gist page

	Repositories
g s	Goto summary page
g c	Goto changelog page
g f	Goto files page
g F	Goto files page with file search activated
g p	Goto pull requests page
g o	Goto repository settings
g O	Goto repository access permissions settings
t s	Toggle sidebar on some pages

				"""Utilities for checking zmq versions."""
				# Copyright (c) IPython Development Team.
				# Distributed under the terms of the Modified BSD License.

				from IPython.utils.version import check_version


				def check_for_zmq(minimum_version, required_by='Someone'):
				try:
				import zmq
				except ImportError:
				raise ImportError("%s requires pyzmq >= %s"%(required_by, minimum_version))

				pyzmq_version = zmq.__version__

				if not check_version(pyzmq_version, minimum_version):
				raise ImportError("%s requires pyzmq >= %s, but you have %s"%(
				required_by, minimum_version, pyzmq_version))