Trait DependencyNode 

pub trait DependencyNode<T, E>
where
    T: PartialEq,
{
    // Required methods
    fn id(&self) -> T;
    fn dependencies(&self) -> Result<Vec<T>, E>;
}

A node of a dependency graph.

Required Methods

fn id(&self) -> T

fn dependencies(&self) -> Result<Vec<T>, E>

The dependencies of a node

Errors

Will return an Err if the dependencies can’t be accessed

Implementors

impl DependencyNode<BuildpackId, Infallible> for BuildpackDependencyGraphNode