Struct Config 

pub struct Config { /* private fields */ }

Everything an operation needs: paths plus the manifest.

Implementations

impl Config

pub fn new(project: Project) -> Self

File-backed manifest at project.manifest_path() (the CLI’s mode).

pub fn with_manifest(project: Project, manifest: Manifest) -> Self

In-memory manifest; manifest_path() is never read or written.

pub fn project(&self) -> &Project

Paths (manifest / lockfile / PkgDir).

pub fn manifest_source(&self) -> &ManifestSource

How the manifest is supplied.

pub fn manifest_is_value(&self) -> bool

true for ManifestSource::Value.

pub fn load_manifest(&self) -> Result<Manifest, PkgError>

The manifest this config resolves to: a parse of manifest_path() for ManifestSource::File, a clone for ManifestSource::Value.

Errors

File mode only: whatever Manifest::from_path returns.

pub fn replace_manifest(&self, manifest: Manifest) -> Self

Same paths, manifest replaced by manifest as a value.

Used by update to re-run install against the manifest it just rewrote without going through the filesystem.

Trait Implementations

impl Clone for Config

fn clone(&self) -> Config

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Config

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

Formats the value using the given formatter.

impl From<Project> for Config

fn from(project: Project) -> Self

Converts to this type from the input type.

impl PartialEq for Config

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for Config