upstream/ipython Files · IPython/zmq/displayhook.py

Move object inspection machinery out of the magics code....

Move object inspection machinery out of the magics code. Later we'll put this into a standalone object, but the least intrusive change for now is to put it in the main interactive shell object. At least now it's not embedded in the magics code, and we can start using this programatically via the messaging api.

Brian Granger - - Load All Authors

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             displayhook.py
        
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      import __builtin__

      from session import extract_header

      class DisplayHook(object):

          def __init__(self, session, pub_socket):

              self.session = session

              self.pub_socket = pub_socket

              self.parent_header = {}

          def __call__(self, obj):

              if obj is None:

                  return

              __builtin__._ = obj

              msg = self.session.msg(u'pyout', {u'data':repr(obj)},

                                     parent=self.parent_header)

              self.pub_socket.send_json(msg)

          def set_parent(self, parent):

              self.parent_header = extract_header(parent)

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				import __builtin__

				from session import extract_header

				class DisplayHook(object):

				def __init__(self, session, pub_socket):
				self.session = session
				self.pub_socket = pub_socket
				self.parent_header = {}

				def __call__(self, obj):
				if obj is None:
				return

				__builtin__._ = obj
				msg = self.session.msg(u'pyout', {u'data':repr(obj)},
				parent=self.parent_header)
				self.pub_socket.send_json(msg)

				def set_parent(self, parent):
				self.parent_header = extract_header(parent)