Struct DependencyModifiers 

pub struct DependencyModifiers { /* private fields */ }

Overrides and exclusions to apply to dependency requirements.

Implementations

impl DependencyModifiers

pub fn with_recorder(self, recorder: Option<ResolutionRecorder>) -> Self

Record which settings are consulted while resolving runtime dependencies.

pub fn new(overrides: Overrides, excludes: Excludes) -> Self

pub fn has_scoped_package(&self, package: &PackageName) -> bool

Return whether any modifiers are scoped to this package.

pub fn global_overrides(&self) -> impl Iterator<Item = &Requirement>

Return all global override requirements that are not excluded.

pub fn scoped_overrides(&self) -> impl Iterator<Item = &Requirement>

Return all scoped override requirements that are not excluded in their scope.

pub fn scoped_overrides_for( &self, package: &PackageName, version: &Version, ) -> impl Iterator<Item = &Requirement>

Return the scoped override requirements that apply to this package version.

pub fn is_excluded(&self, dependency: &PackageName) -> bool

Return whether a dependency is globally excluded.

pub fn is_excluded_for( &self, package: &PackageName, version: &Version, dependency: &PackageName, ) -> bool

Return whether a dependency is excluded from a specific package version.

pub fn apply<'a, 'scope, I>( &'a self, scope: DependencyModifierScope<'scope>, requirements: I, ) -> impl Iterator<Item = Cow<'a, Requirement>> + use<'a, 'scope, I>

where I: IntoIterator<Item = &'a Requirement>,

Apply dependency overrides and exclusions in the given scope.

Trait Implementations

impl Clone for DependencyModifiers

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for DependencyModifiers

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

Formats the value using the given formatter.

impl Default for DependencyModifiers

fn default() -> Self

Returns the “default value” for a type.