##############################################################################
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# Copyright (c) 2010 Nexedi SA and Contributors. All Rights Reserved.
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"""
Products.ERP5.interfaces.node
"""

from zope.interface import Interface

class INode(Interface):
  """ Node Interface.

  A node is a place which can receive amounts of resources and send amounts of
  resources. Nodes can relate to physical entities (ex. a workshop which
  receives raw material, processes it and sends it) or abstract entities (ex. a
  bank account which can receive money). Stocks are a kind of Node.
  """

