vendor/prodash/src/unit/duration.rs

   1 use std::fmt;
   2
   3 use crate::{progress::Step, unit::DisplayValue};
   4
   5 /// A marker for formatting numbers as duration in renderers, as in `7d4h20m10s`.
   6 #[derive(Copy, Clone, Default, Eq, PartialEq, Ord, PartialOrd, Debug)]
   7 pub struct Duration;
   8
   9 impl DisplayValue for Duration {
  10     fn display_current_value(&self, w: &mut dyn fmt::Write, value: Step, _upper: Option<Step>) -> fmt::Result {
  11         w.write_str(&compound_duration::format_dhms(value))
  12     }
  13     fn separator(&self, w: &mut dyn fmt::Write, _value: Step, _upper: Option<Step>) -> fmt::Result {
  14         w.write_str(" of ")
  15     }
  16     fn display_upper_bound(&self, w: &mut dyn fmt::Write, upper_bound: Step, _value: Step) -> fmt::Result {
  17         w.write_str(&compound_duration::format_dhms(upper_bound))
  18     }
  19
  20     fn dyn_hash(&self, state: &mut dyn std::hash::Hasher) {
  21         state.write(&[])
  22     }
  23
  24     fn display_unit(&self, _w: &mut dyn fmt::Write, _value: Step) -> fmt::Result {
  25         Ok(())
  26     }
  27 }