Trait VersionProvider

pub trait VersionProvider {
    // Required method
    fn version() -> Version;
}

A trait that provides a version.

Implementers of this trait must define how to return the version associated with them. This is useful for encapsulating versioning logic within various components or libraries.

Examples

A simple implementation of VersionProvider:

use app_version::{Version, VersionProvider};

struct MySoftware;

impl VersionProvider for MySoftware {
    fn version() -> Version {
        Version::new(1, 0, 0)
    }
}

let my_version = MySoftware::version();
assert_eq!(my_version, Version::new(1, 0, 0 ));

Required Methods

fn version() -> Version

Dyn Compatibility

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.

Implementors