commit | 23c63539cd68aedad89eb2b726f60debacfd90f9 | [log] [tgz] |
---|---|---|
author | android-build-team Robot <android-build-team-robot@google.com> | Fri May 07 00:34:08 2021 +0000 |
committer | android-build-team Robot <android-build-team-robot@google.com> | Fri May 07 00:34:08 2021 +0000 |
tree | db4d0e44724680777d1deb24b31b959c2caaee24 | |
parent | a3caf73a043523cea104b1fd671c2f75ec2541a9 [diff] | |
parent | a80d623ee5d955740b6adbe2d971d1f724c29846 [diff] |
Snap for 7343852 from a80d623ee5d955740b6adbe2d971d1f724c29846 to sc-mainline-release Change-Id: I621a4ae306163539f66bfc6226ba810e7ca58fd0
A 100% safe crate of vec-like types. #![forbid(unsafe_code)]
Main types are as follows:
ArrayVec
is an array-backed vec-like data structure. It panics on overflow.SliceVec
is the same deal, but using a &mut [T]
.TinyVec
(alloc
feature) is an enum that's either an Inline(ArrayVec)
or a Heap(Vec)
. If a TinyVec
is Inline
and would overflow it automatically transitions to Heap
and continues whatever it was doing.To attain this “100% safe code” status there is one compromise: the element type of the vecs must implement Default
.
For more details, please see the docs.rs documentation