Struct LongVersion 

pub struct LongVersion {
    pub version: &'static str,
    pub sha: &'static str,
    pub branch: &'static str,
    pub dirty: &'static str,
    pub features: &'static str,
    pub rust_version: &'static str,
    pub host: &'static str,
    pub target: &'static str,
    pub opt_level: &'static str,
    pub debug: &'static str,
}

Contains build metadata which can be formatted into a pretty –version output using its Display implementation.

The build metadata can be embedded at compile time using the vergen function available from the vergen feature. See that functions description for a list of the environment variables emitted which map nicely to LongVersion.

Unfortunately these values must be transferred manually by the end user since the env variables are only available once the caller’s build script has run - which is after this crate is compiled.

Fields

version: &'static str

sha: &'static str

branch: &'static str

dirty: &'static str

features: &'static str

rust_version: &'static str

host: &'static str

target: &'static str

opt_level: &'static str

debug: &'static str

Trait Implementations

impl Display for LongVersion

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

Formats the value using the given formatter.