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Suggested doc fix #340

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merged 2 commits into from Sep 12, 2019
Merged

Suggested doc fix #340

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082d1b4
Suggested doc fix
samscott89 Sep 11, 2019
acbba31
Add space, remove "as string".
samscott89 Sep 11, 2019
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5 changes: 4 additions & 1 deletion tracing-core/src/field.rs
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Expand Up @@ -218,7 +218,10 @@ pub trait Value: crate::sealed::Sealed {
fn record(&self, key: &Field, visitor: &mut dyn Visit);
}

/// A `Value` which serializes as a string using `fmt::Display`.
/// A `Value` which serializes using `fmt::Display`.
///
/// Uses `record_debug` in the `Value` implementation to
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/// avoid an unnecessary evaluation.
#[derive(Clone)]
pub struct DisplayValue<T: fmt::Display>(T);

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