Sha256: 2617de768871a12040a69803296bb49d912851b62e8779caf44d7bb3fd393154
Contents?: true
Size: 1.43 KB
Versions: 396
Compression:
Stored size: 1.43 KB
Contents
pub struct Duration {
seconds: f64,
}
impl From<u64> for Duration {
fn from(s: u64) -> Self {
Duration { seconds: s as f64 }
}
}
impl From<f64> for Duration {
fn from(s: f64) -> Self {
Duration { seconds: s }
}
}
pub trait Planet {
fn orbital_duration() -> Duration;
fn years_during(d: &Duration) -> f64 {
d.seconds / Self::orbital_duration().seconds
}
}
pub struct Mercury;
pub struct Venus;
pub struct Earth;
pub struct Mars;
pub struct Jupiter;
pub struct Saturn;
pub struct Uranus;
pub struct Neptune;
impl Planet for Mercury {
fn orbital_duration() -> Duration {
Duration::from(7600543.81992)
}
}
impl Planet for Venus {
fn orbital_duration() -> Duration {
Duration::from(19414149.052176)
}
}
impl Planet for Earth {
fn orbital_duration() -> Duration {
Duration::from(31557600)
}
}
impl Planet for Mars {
fn orbital_duration() -> Duration {
Duration::from(59354032.69008)
}
}
impl Planet for Jupiter {
fn orbital_duration() -> Duration {
Duration::from(374355659.124)
}
}
impl Planet for Saturn {
fn orbital_duration() -> Duration {
Duration::from(929292362.8848)
}
}
impl Planet for Uranus {
fn orbital_duration() -> Duration {
Duration::from(2651370019.3296)
}
}
impl Planet for Neptune {
fn orbital_duration() -> Duration {
Duration::from(5200418560.032)
}
}
Version data entries
396 entries across 396 versions & 1 rubygems