Enum ra_ap_project_model::ProjectWorkspace

pub enum ProjectWorkspace {
    Cargo {
        cargo: CargoWorkspace,
        build_scripts: WorkspaceBuildScripts,
        sysroot: Option<Sysroot>,
        rustc: Option<CargoWorkspace>,
        rustc_cfg: Vec<CfgFlag>,
        cfg_overrides: CfgOverrides,
    },
    Json {
        project: ProjectJson,
        sysroot: Option<Sysroot>,
        rustc_cfg: Vec<CfgFlag>,
    },
    DetachedFiles {
        files: Vec<AbsPathBuf>,
        sysroot: Sysroot,
        rustc_cfg: Vec<CfgFlag>,
    },
}

Variants

Cargo

Project workspace was discovered by running cargo metadata and rustc --print sysroot.

Fields of Cargo

cargo: CargoWorkspacebuild_scripts: WorkspaceBuildScriptssysroot: Option<Sysroot>rustc: Option<CargoWorkspace>rustc_cfg: Vec<CfgFlag>

Holds cfg flags for the current target. We get those by running rustc --print cfg.

FIXME: make this a per-crate map, as, eg, build.rs might have a different target.

cfg_overrides: CfgOverrides

Json

Project workspace was manually specified using a rust-project.json file.

Fields of Json

project: ProjectJsonsysroot: Option<Sysroot>rustc_cfg: Vec<CfgFlag>

DetachedFiles

Project with a set of disjoint files, not belonging to any particular workspace. Backed by basic sysroot crates for basic completion and highlighting.

Fields of DetachedFiles

files: Vec<AbsPathBuf>sysroot: Sysrootrustc_cfg: Vec<CfgFlag>

Implementations

impl ProjectWorkspace

pub fn load(
    manifest: ProjectManifest,
    config: &CargoConfig,
    progress: &dyn Fn(String)
) -> Result<ProjectWorkspace>

pub fn load_inline(
    project_json: ProjectJson,
    target: Option<&str>
) -> Result<ProjectWorkspace>

pub fn load_detached_files(
    detached_files: Vec<AbsPathBuf>
) -> Result<ProjectWorkspace>

pub fn run_build_scripts(
    &self,
    config: &CargoConfig,
    progress: &dyn Fn(String)
) -> Result<WorkspaceBuildScripts>

pub fn set_build_scripts(&mut self, bs: WorkspaceBuildScripts)

pub fn to_roots(&self) -> Vec<PackageRoot>

Returns the roots for the current ProjectWorkspace The return type contains the path and whether or not the root is a member of the current workspace

pub fn n_packages(&self) -> usize

pub fn to_crate_graph(
    &self,
    load_proc_macro: &mut dyn FnMut(&AbsPath) -> Vec<ProcMacro>,
    load: &mut dyn FnMut(&AbsPath) -> Option<FileId>
) -> CrateGraph

Trait Implementations

impl Clone for ProjectWorkspace

fn clone(&self) -> ProjectWorkspace

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for ProjectWorkspace

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

Formats the value using the given formatter.

impl PartialEq<ProjectWorkspace> for ProjectWorkspace

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

This method tests for self and other values to be equal, and is used by ==.

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

This method tests for !=.

impl Eq for ProjectWorkspace

impl StructuralEq for ProjectWorkspace

impl StructuralPartialEq for ProjectWorkspace