parameters: (self, message)
docstring: Hook to allow the calling interface to display a message.
  
          This hook gets called as part of preparing a task for execution
          (that is, a Node to be built).  As part of figuring out what Node
          should be built next, the actual target list may be altered,
          along with a message describing the alteration.  The calling
          interface can subclass Task and provide a concrete implementation
          of this method to see those messages.
docstring_summary: Hook to allow the calling interface to display a message.
docstring_tokens: Hook to allow the calling interface to display a message .
function: def display(self, message):
          """
          Hook to allow the calling interface to display a message.
  
          This hook gets called as part of preparing a task for execution
          (that is, a Node to be built).  As part of figuring out what Node
          should be built next, the actual target list may be altered,
          along with a message describing the alteration.  The calling
          interface can subclass Task and provide a concrete implementation
          of this method to see those messages.
          """
          pass
function_tokens: def display ( self , message ) : pass