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use ::std::fmt;
pub struct DisplayBandwidth {
pub bandwidth: f64,
pub as_rate: bool,
}
impl fmt::Display for DisplayBandwidth {
fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
let suffix = if self.as_rate { "ps" } else { "" };
if self.bandwidth > 999_999_999.0 {
write!(f, "{:.2}GB{}", self.bandwidth / 1_000_000_000.0, suffix)
} else if self.bandwidth > 999_999.0 {
write!(f, "{:.2}MB{}", self.bandwidth / 1_000_000.0, suffix)
} else if self.bandwidth > 999.0 {
write!(f, "{:.2}KB{}", self.bandwidth / 1000.0, suffix)
} else {
write!(f, "{}B{}", self.bandwidth, suffix)
}
}
}
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