Clarify comment

tokio-rs · Oct 16, 2024 · a0677a1 · a0677a1
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commit a0677a1
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Showing 2 changed files with 2 additions and 2 deletions.
diff --git a/tokio/src/runtime/builder.rs b/tokio/src/runtime/builder.rs
@@ -1222,7 +1222,6 @@ impl Builder {
         ///     .unwrap();
         /// ```
         ///
-        ///
         /// [`LogHistogram`]: crate::runtime::LogHistogram
         /// [default configuration]: crate::runtime::LogHistogramBuilder
         pub fn metrics_poll_count_histogram_configuration(&mut self, configuration: HistogramConfiguration) -> &mut Self {

diff --git a/tokio/src/runtime/metrics/histogram/h2_histogram.rs b/tokio/src/runtime/metrics/histogram/h2_histogram.rs
@@ -121,7 +121,8 @@ impl LogHistogram {
 /// the range from 0 to [`LogHistogramBuilder::min_value`] and the final bucket covers
 /// [`LogHistogramBuilder::max_value`] to infinity. The precision is bounded to the specified
 /// [`LogHistogramBuilder::max_error`]. Specifically, the precision is the next smallest value
-/// of `2^-p` such that it is smaller than the requested precision.
+/// of `2^-p` such that it is smaller than the requested max error. You can also select `p` directly
+/// with [`LogHistogramBuilder::precision_exact`].
 ///
 /// Depending on the selected parameters, the number of buckets required is variable. To ensure
 /// that the histogram size is acceptable, callers may call [`LogHistogramBuilder::max_buckets`].