Method get_main_graph

ciphercore-base/src/graphs.rs:4031–4036

Returns the main graph of the context if it is already set. # Returns Main graph of the context

(&self)

    ///
    /// Main graph of the context
    pub fn get_main_graph(&self) -> Result<Graph> {
        match &self.body.borrow().main_graph {
            Some(g) => Ok(g.upgrade()),
            None => Err(runtime_error!("main graph is not set")),
        }
    }

    /// Returns the number of graphs contained in this context.
    ///