Enum Config 

#[non_exhaustive]
pub enum Config {
    NodeIndexLabel,
    EdgeIndexLabel,
    EdgeNoLabel,
    NodeNoLabel,
    GraphContentOnly,
    RankDir(RankDir),
}

Dot configuration.

This enum does not have an exhaustive definition (will be expanded)

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

NodeIndexLabel

Use indices for node labels.

EdgeIndexLabel

Use indices for edge labels.

EdgeNoLabel

Do not generate label attributes for edges.

NodeNoLabel

Do not generate label attributes for nodes.

GraphContentOnly

Do not print the graph/digraph string.

RankDir(RankDir)

Sets direction of graph layout.

Trait Implementations

impl Debug for Config

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

Formats the value using the given formatter.

impl PartialEq for Config

fn eq(&self, other: &Config) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Eq for Config

impl StructuralPartialEq for Config