Struct cargo::sources::directory::DirectorySource

pub struct DirectorySource<'cfg> { /* private fields */ }

Implementations

impl<'cfg> DirectorySource<'cfg>

pub fn new(
    path: &Path,
    id: &SourceId,
    config: &'cfg Config
) -> DirectorySource<'cfg>

Trait Implementations

impl<'cfg> Debug for DirectorySource<'cfg>

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

Formats the value using the given formatter.

impl<'cfg> Source for DirectorySource<'cfg>

fn query(
    &mut self,
    dep: &Dependency,
    f: &mut dyn FnMut(Summary)
) -> CargoResult<()>

Attempt to find the packages that match a dependency request.

fn fuzzy_query(
    &mut self,
    _dep: &Dependency,
    f: &mut dyn FnMut(Summary)
) -> CargoResult<()>

Attempt to find the packages that are close to a dependency request. Each source gets to define what close means for it. path/git sources may return all dependencies that are at that uri. where as an Index source may return dependencies that have the same canonicalization.

fn supports_checksums(&self) -> bool

Returns whether or not this source will return summaries with checksums listed.

fn requires_precise(&self) -> bool

Returns whether or not this source will return summaries with the precise field in the source id listed.

fn source_id(&self) -> &SourceId

Returns the SourceId corresponding to this source

fn update(&mut self) -> CargoResult<()>

The update method performs any network operations required to get the entire list of all names, versions and dependencies of packages managed by the Source.

fn download(&mut self, id: &PackageId) -> CargoResult<Package>

The download method fetches the full package for each name and version specified.

fn fingerprint(&self, pkg: &Package) -> CargoResult<String>

Generates a unique string which represents the fingerprint of the current state of the source.

fn verify(&self, id: &PackageId) -> CargoResult<()>

If this source supports it, verifies the source of the package specified.

fn replaced_source_id(&self) -> &SourceId

Returns the replaced SourceId corresponding to this source

fn query_vec(&mut self, dep: &Dependency) -> CargoResult<Vec<Summary>>