Method watch_variable

tensorflow/python/framework/func_graph.py:261–265

Marks the variable v as accessed while building this graph.

(self, v)

    return "FuncGraph(name=%s, id=%s)" % (self.name, id(self))

  def watch_variable(self, v):
    """Marks the variable v as accessed while building this graph."""
    while self is not None and isinstance(self, FuncGraph):
      self._watched_variables.add(v)
      self = self.outer_graph

  def capture_call_time_value(self, closure, spec, key=None):
    """Creates a placeholder which at call time has the value closure().