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Clarify BytesMut::unsplit docs (#535)

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Evan Cameron
2022-04-06 15:19:00 +02:00
committed by GitHub
parent e4c723697d
commit 9e6edd18d2
1 changed files with 5 additions and 4 deletions
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src/bytes_mut.rs
+5 -4
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@@ -733,10 +733,11 @@ impl BytesMut {
/// Absorbs a `BytesMut` that was previously split off.
///
/// If the two `BytesMut` objects were previously contiguous, i.e., if
/// `other` was created by calling `split_off` on this `BytesMut`, then
/// this is an `O(1)` operation that just decreases a reference
/// count and sets a few indices. Otherwise this method degenerates to
/// If the two `BytesMut` objects were previously contiguous and not mutated
/// in a way that causes re-allocation i.e., if `other` was created by
/// calling `split_off` on this `BytesMut`, then this is an `O(1)` operation
/// that just decreases a reference count and sets a few indices.
/// Otherwise this method degenerates to
/// `self.extend_from_slice(other.as_ref())`.
///
/// # Examples