Struct Version 

pub struct Version {
    pub version: String,
    pub build: String,
    pub commit: String,
    pub rustc_version: String,
}

Data structure for release version and build metadata (git describe, commit, rustc).

Used for protocol version exchange and for constructing version strings in binaries from build-time env vars (e.g. MEROD_VERSION, MEROD_BUILD).

Fields

version: String

Release version (e.g. from Cargo.toml or git tag).

build: String

Build identifier (e.g. git describe).

commit: String

Git commit (short).

rustc_version: String

Rustc version used to build.

Implementations

impl Version

pub fn from_build_env( version: &str, build: &str, commit: &str, rustc_version: &str, ) -> Self

Build from build-time env vars (e.g. in binaries that set MEROD_* / MEROCTL_*).

Trait Implementations

impl Clone for Version

fn clone(&self) -> Version

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Version

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

Formats the value using the given formatter.

impl Default for Version

fn default() -> Version

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for Version

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Display for Version

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

Formats the value using the given formatter.

impl Serialize for Version

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.