commit | 4f40392f62caeb72e05a001897744d41ce8f6749 | [log] [tgz] |
---|---|---|
author | Android Build Coastguard Worker <android-build-coastguard-worker@google.com> | Thu Dec 16 02:06:38 2021 +0000 |
committer | Android Build Coastguard Worker <android-build-coastguard-worker@google.com> | Thu Dec 16 02:06:38 2021 +0000 |
tree | 56a6967701ac6101a0d79dd61724d3a4587ceb7a | |
parent | 13ea3a40e06817d170e1d71e51c9a934e53df44c [diff] | |
parent | cfe4c678e3381d05752ca8f985d3713329984c3f [diff] |
Snap for 8006021 from cfe4c678e3381d05752ca8f985d3713329984c3f to tm-d1-release Change-Id: I9b188443429a03df04dfa43a1189af57bd06909d
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