Struct ModuleSet 

pub struct ModuleSet { /* private fields */ }

A validated, resolved selection: the modules a venture will carry, in an order where a module’s dependencies come before it (build and mount order), each pinned to the exact reviewed release resolution picked (issue #142). Core modules are always present.

Implementations

impl ModuleSet

pub fn slugs(&self) -> &[String]

The slugs, dependencies before dependants.

pub fn contains(&self, slug: &str) -> bool

Whether a slug is in the set.

pub fn releases(&self) -> &[PinnedRelease]

The exact reviewed releases the resolution pinned, in slug order of Self::slugs (issue #142). Provenance records these, so a built artifact says what it was built from.

pub fn release(&self, slug: &str) -> Option<&PinnedRelease>

The pin chosen for one slug, if it is in the set.

pub fn content_key(&self) -> String

The content address of the set: the sorted slugs joined with +, so two selections with the same modules produce the same key whatever order they were picked in (harness ADR 0009 keys the artifact on the module set, not the customer). The pinned versions are deliberately not in this key: it names the set, Self::releases names the exact builds, and provenance binds the two.

Trait Implementations

impl Clone for ModuleSet

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 ModuleSet

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

Formats the value using the given formatter.

impl Eq for ModuleSet

impl PartialEq for ModuleSet

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for ModuleSet