Struct cargo::core::resolver::context::PublicDependency

pub struct PublicDependency {
    inner: HashMap<PackageId, HashMap<InternedString, (PackageId, usize, Option<usize>)>>,
}

Fields

inner: HashMap<PackageId, HashMap<InternedString, (PackageId, usize, Option<usize>)>>

For each active package the set of all the names it can see, for each name the exact package that name resolves to, the ContextAge when it was first visible, and the ContextAge when it was first exported.

Implementations

impl PublicDependency

fn new() -> Self

fn publicly_exports(&self, candidate_pid: PackageId) -> Vec<PackageId>

fn publicly_exports_item( &self, candidate_pid: PackageId, target: PackageId ) -> Option<usize>

pub fn can_see_item( &self, candidate_pid: PackageId, target: PackageId ) -> Option<usize>

pub fn add_edge( &mut self, candidate_pid: PackageId, parent_pid: PackageId, is_public: bool, age: usize, parents: &Graph<PackageId, HashSet<Dependency>> )

pub fn can_add_edge( &self, b_id: PackageId, parent: PackageId, is_public: bool, parents: &Graph<PackageId, HashSet<Dependency>> ) -> Result<(), (((PackageId, ConflictReason), (PackageId, ConflictReason)), Option<(PackageId, ConflictReason)>)>

Trait Implementations

impl Clone for PublicDependency

fn clone(&self) -> PublicDependency

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for PublicDependency

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

Formats the value using the given formatter.

impl Default for PublicDependency

fn default() -> PublicDependency

Returns the “default value” for a type.

Layout

Note: Most layout information is completely unstable and may even differ between compilations. The only exception is types with certain repr(...) attributes. Please see the Rust Reference's “Type Layout” chapter for details on type layout guarantees.

Size: 24 bytes