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| author | Yuki Okushi <huyuumi.dev@gmail.com> | 2020-05-30 12:39:10 +0900 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2020-05-30 12:39:10 +0900 |
| commit | 3459eae96c3ab9ae40012e97723c7550e96200f6 (patch) | |
| tree | 50915fa5c4f97e213425d8abed679d7c016db0fb /src/libstd/sys/unix/stack_overflow.rs | |
| parent | a578ac52bafef5b2a270fddfd36870c9c7fc862e (diff) | |
| parent | a51b22a9fda2fff37b17ad7b7fa516b3385089a9 (diff) | |
| download | rust-3459eae96c3ab9ae40012e97723c7550e96200f6.tar.gz rust-3459eae96c3ab9ae40012e97723c7550e96200f6.zip | |
Rollup merge of #72162 - cuviper:extend_one, r=Mark-Simulacrum
Add Extend::{extend_one,extend_reserve}
This adds new optional methods on `Extend`: `extend_one` add a single
element to the collection, and `extend_reserve` pre-allocates space for
the predicted number of incoming elements. These are used in `Iterator`
for `partition` and `unzip` as they shuffle elements one-at-a-time into
their respective collections.
Diffstat (limited to 'src/libstd/sys/unix/stack_overflow.rs')
0 files changed, 0 insertions, 0 deletions