parameters: (self, node)
docstring: Add a node to the graph referenced by the root
docstring_summary: Add a node to the graph referenced by the root
docstring_tokens: Add a node to the graph referenced by the root
function: def addNode(self, node):
          """
          Add a node to the graph referenced by the root
          """
          self.msg(4, "addNode", node)
  
          try:
              self.graph.restore_node(node.graphident)
          except GraphError:
              self.graph.add_node(node.graphident, node)
function_tokens: def addNode ( self , node ) : self . msg ( 4 , "addNode" , node ) try : self . graph . restore_node ( node . graphident ) except GraphError : self . graph . add_node ( node . graphident , node )