commit | 9c523d1f4c957ee0218bbff9ac80062e55164cbb | [log] [tgz] |
---|---|---|
author | Joel Galenson <jgalenson@google.com> | Wed May 26 19:16:06 2021 +0000 |
committer | Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com> | Wed May 26 19:16:06 2021 +0000 |
tree | 31e9c0110157611337ac93b3fd8f7106a2725f77 | |
parent | 9b07b60e292ea2adcdf3c6fbe9f8952e655ed0d4 [diff] | |
parent | 2a7eb705096ad92acfe89fdd2d487f7b4be2a098 [diff] |
Upgrade rust/crates/tinyvec to 1.2.0 am: 0f4ee301ce am: 2a7eb70509 Original change: https://android-review.googlesource.com/c/platform/external/rust/crates/tinyvec/+/1713169 Change-Id: I9030816995567b62861389729f8d7171361c671b
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