1
 2
 3
 4
 5
 6
 7
 8
 9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41

/// Time measurement unit.
///
/// Base unit is `second`.
#[derive(heim_derive::Unit, Copy, Clone, Debug, Default, PartialOrd, PartialEq)]
pub struct Time(f64);

impl Time {
    #[doc(hidden)]
    pub fn from_nanoseconds(value: f64) -> Self {
        Self::new(value * 1_000_000_000.0)
    }

    #[doc(hidden)]
    pub fn from_milliseconds(value: f64) -> Self {
        Self::new(value * 1_000.0)
    }

    #[doc(hidden)]
    pub fn from_microseconds(value: f64) -> Self {
        Self::new(value * 1_000_000.0)
    }
}

/// Information measurement unit.
///
/// Base unit is `byte`.
#[derive(heim_derive::Unit, Copy, Clone, Debug, Default, PartialOrd, Ord, PartialEq, Eq, Hash)]
pub struct Information(u64);

impl Information {
    #[doc(hidden)]
    pub fn from_kilobytes(value: u64) -> Self {
        Self::new(value * 1_024)
    }
}

/// Ratio measurement unit.
///
/// It is dimensionless and represents the value in the `[0.0 … 1.0]` range
#[derive(heim_derive::Unit, Copy, Clone, Debug, Default, PartialOrd, PartialEq)]
pub struct Ratio(f32);