Method GraphView

tensorflow/core/grappler/graph_view.h:403–406

    : public internal::GraphViewInternal<const GraphDef, const NodeDef> {
 public:
  explicit GraphView(const GraphDef* graph) : GraphViewInternal(graph) {
    for (const NodeDef& node : graph->node()) AddUniqueNodeOrDie(&node);
    for (const NodeDef& node : graph->node()) AddFanouts(&node);
  }
};

// Returns true if node has one (or zero) fanout nodes at given output port.