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pub struct Volume(f64); // Base unit is cubic metres
impl Volume {
pub fn from_cubic_metres(cubic_metres: f64) -> Volume {
Volume(cubic_metres)
}
pub fn from_cubic_centimetres(cubic_centimetres: f64) -> Volume {
Volume(cubic_centimetres / 1_000_000.)
}
pub fn as_cubic_metres(&self) -> f64 {
self.0
}
pub fn as_cubic_centimetres(&self) -> f64 {
self.0 * 1_000_000.
}
pub fn as_cubic_feet(&self) -> f64 {
self.0 * 35.3147
}
}
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