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libs: doc comments

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Alexander Regueiro 2019-02-09 22:16:58 +00:00
parent b87363e763
commit 99ed06eb88
102 changed files with 394 additions and 387 deletions
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6
src/liballoc/string.rs
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@ -963,7 +963,7 @@ impl String {
/// Does nothing if the capacity is already sufficient.
///
/// Note that the allocator may give the collection more space than it
/// requests. Therefore capacity can not be relied upon to be precisely
/// requests. Therefore, capacity can not be relied upon to be precisely
/// minimal. Prefer `reserve` if future insertions are expected.
///
/// # Errors
@ -1377,9 +1377,7 @@ impl String {
self.vec.len()
}
/// Returns `true` if this `String` has a length of zero.
///
/// Returns `false` otherwise.
/// Returns `true` if this `String` has a length of zero, and `false` otherwise.
///
/// # Examples
///