Struct ModuleSet 

pub struct ModuleSet {
    pub entry: ModulePath,
    /* private fields */
}

The complete, deterministic set of modules for one compilation: the entry plus every transitively imported module.

Fields

entry: ModulePath

Implementations

impl ModuleSet

pub fn from_entry_file( entry_file: &Path, modules_root: Option<&Path>, ) -> Result<ModuleSet, ModuleError>

Walk the filesystem from entry_file, loading every transitively imported module under modules_root (default: the entry file’s directory — D115.8).

Only selective, unscoped imports load files; the refused forms (D115.9) surface later with real locations, so an unresolvable @scope path can never abort the load of an otherwise-valid project.

pub fn from_memory( files: &BTreeMap<String, String>, entry: &str, ) -> Result<ModuleSet, ModuleError>

Build from an in-memory bundle: root-relative file paths → sources. entry names one of the keys. Every file must be reachable from the entry through selective, unscoped imports — a bundle carrying dead files is refused rather than silently shipping them (imports are static; unreachable means unreferenced, and an artifact should not quietly contain source nobody asked to link).

pub fn get(&self, path: &ModulePath) -> Option<&LoadedModule>

pub fn iter(&self) -> impl Iterator<Item = (&ModulePath, &LoadedModule)>

Deterministic iteration over (path, module).

pub fn len(&self) -> usize

pub fn is_empty(&self) -> bool

Trait Implementations

impl Debug for ModuleSet

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

Formats the value using the given formatter.