Struct dot_writer::NodeId

pub struct NodeId { /* fields omitted */ }

A NodeId wraps a string storing the Id of a Node It’s designed for use with the Scope::edge function, and for creating PortId using NodeId::port.

Implementations

impl NodeId

pub fn port(&self, port_id: &str) -> PortId

Creates a PortId for refering to a port.These are specific sub parts of a Shape::Record or Shape::Mrecord (for more information see “Record-based Nodes” on the Graphviz documentation).

Trait Implementations

impl AsRef<[u8]> for NodeId

fn as_ref(&self) -> &[u8]

Performs the conversion.

impl Clone for NodeId

fn clone(&self) -> NodeId

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for NodeId

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl From<NodeId> for String

fn from(node_id: NodeId) -> Self

Performs the conversion.

impl From<String> for NodeId

fn from(id: String) -> Self

Performs the conversion.