diff options
Diffstat (limited to 'library/alloc/src/collections/btree/map.rs')
| -rw-r--r-- | library/alloc/src/collections/btree/map.rs | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/library/alloc/src/collections/btree/map.rs b/library/alloc/src/collections/btree/map.rs index 8a7719347..1d9c4460e 100644 --- a/library/alloc/src/collections/btree/map.rs +++ b/library/alloc/src/collections/btree/map.rs @@ -46,8 +46,8 @@ pub(super) const MIN_LEN: usize = node::MIN_LEN_AFTER_SPLIT; /// is done is *very* inefficient for modern computer architectures. In particular, every element /// is stored in its own individually heap-allocated node. This means that every single insertion /// triggers a heap-allocation, and every single comparison should be a cache-miss. Since these -/// are both notably expensive things to do in practice, we are forced to at very least reconsider -/// the BST strategy. +/// are both notably expensive things to do in practice, we are forced to, at the very least, +/// reconsider the BST strategy. /// /// A B-Tree instead makes each node contain B-1 to 2B-1 elements in a contiguous array. By doing /// this, we reduce the number of allocations by a factor of B, and improve cache efficiency in |