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| author | Marc <marc.gluyas@gmail.com> | 2019-04-15 13:19:38 +1200 |
|---|---|---|
| committer | Marc <marc.gluyas@gmail.com> | 2019-04-15 20:30:52 +1200 |
| commit | 64dc041511852441ebc071c6fdf1e110e80b7b97 (patch) | |
| tree | 1a7664d7eb7558dec34b3fdfcaf6594cd515b0d2 | |
| parent | aa99abeb262307d5e9aa11a792312fd620b7f89a (diff) | |
| download | rust-64dc041511852441ebc071c6fdf1e110e80b7b97.tar.gz rust-64dc041511852441ebc071c6fdf1e110e80b7b97.zip | |
Remove collection-specific `with_capacity` doc from `std::collections`
Fixes #59931
| -rw-r--r-- | src/libstd/collections/mod.rs | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/src/libstd/collections/mod.rs b/src/libstd/collections/mod.rs index 286ce2d389b..15c2532f8b4 100644 --- a/src/libstd/collections/mod.rs +++ b/src/libstd/collections/mod.rs @@ -150,10 +150,9 @@ //! Any `with_capacity` constructor will instruct the collection to allocate //! enough space for the specified number of elements. Ideally this will be for //! exactly that many elements, but some implementation details may prevent -//! this. [`Vec`] and [`VecDeque`] can be relied on to allocate exactly the -//! requested amount, though. Use `with_capacity` when you know exactly how many -//! elements will be inserted, or at least have a reasonable upper-bound on that -//! number. +//! this. See collection-specific documentation for details. In general, use +//! `with_capacity` when you know exactly how many elements will be inserted, or +//! at least have a reasonable upper-bound on that number. //! //! When anticipating a large influx of elements, the `reserve` family of //! methods can be used to hint to the collection how much room it should make |
