Method post_visit_plan

datafusion/expr/src/logical_plan/display.rs:161–163

(&mut self)

    }

    pub fn post_visit_plan(&mut self) -> fmt::Result {
        self.graphviz_builder.end_cluster(self.f)
    }

    pub fn start_graph(&mut self) -> fmt::Result {
        self.graphviz_builder.start_graph(self.f)