Method finalize

ciphercore-base/src/graphs.rs:3144–3153

Checks that the graph has an output node and finalizes the graph. After finalization the graph can't be changed. # Returns Finalized graph # Example ``` # use ciphercore_base::graphs::create_context; # use ciphercore_base::data_types::{array_type, vector_type, INT32}; let c = create_context().unwrap(); let g = c.create_graph().unwrap(); let t = array_type(vec![3, 2], INT32); let vec_t = vecto

(&self)

    /// g.finalize().unwrap();
    /// ```
    pub fn finalize(&self) -> Result<Graph> {
        let output_node = self.body.borrow_mut().output_node.clone();
        match output_node {
            Some(_) => {
                self.body.borrow_mut().finalized = true;
                Ok(self.clone())
            }
            None => Err(runtime_error!("Output node is not set")),
        }
    }

    /// Returns the vector of nodes contained in the graph in order of construction.
    ///