Struct guppy::graph::feature::CrossLink

pub struct CrossLink<'g> { /* fields omitted */ }

A feature dependency across packages.

This is currently an opaque type – it will be filled out in the future.

Implementations

impl<'g> CrossLink<'g>

pub fn from(&self) -> FeatureMetadata<'g>

Returns the feature which depends on the to feature.

pub fn to(&self) -> FeatureMetadata<'g>

Returns the feature which is depended on by the from feature.

pub fn endpoints(&self) -> (FeatureMetadata<'g>, FeatureMetadata<'g>)

Returns the endpoints as a pair of features (from, to).

pub fn normal(&self) -> PlatformStatus<'g>

Returns details about this feature dependency from the [dependencies] section.

pub fn build(&self) -> PlatformStatus<'g>

Returns details about this feature dependency from the [build-dependencies] section.

pub fn dev(&self) -> PlatformStatus<'g>

Returns details about this feature dependency from the [dev-dependencies] section.

pub fn status_for_kind(&self, kind: DependencyKind) -> PlatformStatus<'g>

Returns details about this feature dependency from the section specified by the given dependency kind.

pub fn dev_only(&self) -> bool

Returns true if this edge is dev-only, i.e. code from this edge will not be included in normal builds.

pub fn package_link(&self) -> PackageLink<'g>

Returns the PackageLink from which this CrossLink was derived.

Trait Implementations

impl<'g> Clone for CrossLink<'g>

fn clone(&self) -> CrossLink<'g>

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<'g> Debug for CrossLink<'g>

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

Formats the value using the given formatter.

impl<'g> Copy for CrossLink<'g>