Struct Project

pub struct Project { /* private fields */ }

Information about a Cargo project

Implementations

impl Project

pub fn query<P>(path: P) -> Result<Self, Error>

where P: AsRef<Path>,

Retrieves information about the Cargo project at the given path

path doesn’t need to be the directory that contains the Cargo.toml file; it can be any point within the Cargo project.

pub fn path( &self, artifact: Artifact<'_>, profile: Profile, target: Option<&str>, host: &str, ) -> Result<PathBuf, Error>

Returns the path to a build artifact

Inputs

• artifact is the kind of build artifact: Bin (--bin), Example (--example), Lib (--lib)
• profile is the compilation profile: Dev or Release (--release)
• target is the specified compilation target (--target)
• host is the triple of host – this is used as the compilation target when no target is specified and the project has no default build target

pub fn name(&self) -> &str

Returns the name of the project (package.name)

pub fn target(&self) -> Option<&str>

Returns the default compilation target

pub fn toml(&self) -> &Path

Returns the path to the project’s Cargo.toml

pub fn target_dir(&self) -> &Path

Returns the target directory path

This is where build artifacts are placed