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|  NodeAccept (unsigned line)
 | NodeAccept | 
Parameters:
| line | line of configuration where node was created. | 
|  DEFINE_VISITABLE ()
 | DEFINE_VISITABLE | 
|  bool  is_accept_or_reject ()
 | is_accept_or_reject | 
[const virtual]
Test whether this is "accept" or "reject" statement.
Returns: true if this is "accept" or "reject" statement.
Reimplemented from Node.