commit | 9fce69a2b5104888930df3715b9e0862200bd452 | [log] [tgz] |
---|---|---|
author | Android Build Coastguard Worker <android-build-coastguard-worker@google.com> | Thu Apr 28 16:01:30 2022 +0000 |
committer | Android Build Coastguard Worker <android-build-coastguard-worker@google.com> | Thu Apr 28 16:01:30 2022 +0000 |
tree | e8c805f584b07b27ac90473666626006bbd63932 | |
parent | cfe4c678e3381d05752ca8f985d3713329984c3f [diff] | |
parent | c6cf201b6a75bbc6f0d33cfb27007753fd64817a [diff] |
Snap for 8512216 from c6cf201b6a75bbc6f0d33cfb27007753fd64817a to tm-frc-art-release Change-Id: I09c189e3c75b839da9bff524cfce1f6eb06d8aa3
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