Struct cargo::core::compiler::unit_graph::UnitDep

pub struct UnitDep {
    pub unit: Unit,
    pub unit_for: UnitFor,
    pub extern_crate_name: InternedString,
    pub dep_name: Option<InternedString>,
    pub public: bool,
    pub noprelude: bool,
}

A unit dependency.

Fields

unit: Unit

The dependency unit.

unit_for: UnitFor

The purpose of this dependency (a dependency for a test, or a build script, etc.). Do not use this after the unit graph has been built.

extern_crate_name: InternedString

The name the parent uses to refer to this dependency.

dep_name: Option<InternedString>

If Some, the name of the dependency if renamed in toml. It’s particularly interesting to artifact dependencies which rely on it for naming their environment variables. Note that the extern_crate_name cannot be used for this as it also may be the build target itself, which isn’t always the renamed dependency name.

public: bool

Whether or not this is a public dependency.

noprelude: bool

If true, the dependency should not be added to Rust’s prelude.

Trait Implementations

impl Clone for UnitDep

fn clone(&self) -> UnitDep

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for UnitDep

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

Formats the value using the given formatter.

impl Hash for UnitDep

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H) where
    H: Hasher, 

Feeds a slice of this type into the given Hasher.

impl Ord for UnitDep

fn cmp(&self, other: &UnitDep) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

Restrict a value to a certain interval.

impl PartialEq<UnitDep> for UnitDep

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

This method tests for self and other values to be equal, and is used by ==.

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

This method tests for !=.

impl PartialOrd<UnitDep> for UnitDep

fn partial_cmp(&self, other: &UnitDep) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

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

This method tests less than (for self and other) and is used by the < operator.

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

This method tests less than or equal to (for self and other) and is used by the <= operator.

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

This method tests greater than (for self and other) and is used by the > operator.

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

This method tests greater than or equal to (for self and other) and is used by the >= operator.

impl Eq for UnitDep

impl StructuralEq for UnitDep

impl StructuralPartialEq for UnitDep