diff options
| author | Frank King <frankking1729@gmail.com> | 2023-05-10 17:08:28 +0800 |
|---|---|---|
| committer | Frank King <frankking1729@gmail.com> | 2023-08-11 07:26:51 +0800 |
| commit | 97c953f561e564a1b4fee2570dd2df704423d287 (patch) | |
| tree | 6effcdef64f6c7f0151a056e3b00606933b03be9 /compiler/rustc_codegen_llvm/src | |
| parent | faee636ebfff793ea9dcff17960a611b580e3cd5 (diff) | |
| download | rust-97c953f561e564a1b4fee2570dd2df704423d287.tar.gz rust-97c953f561e564a1b4fee2570dd2df704423d287.zip | |
Add Iterator::map_windows
This is inherited from the old PR. This method returns an iterator over mapped windows of the starting iterator. Adding the more straight-forward `Iterator::windows` is not easily possible right now as the items are stored in the iterator type, meaning the `next` call would return references to `self`. This is not allowed by the current `Iterator` trait design. This might change once GATs have landed. The idea has been brought up by @m-ou-se here: https://rust-lang.zulipchat.com/#narrow/stream/219381-t-libs/topic/Iterator.3A.3A.7Bpairwise.2C.20windows.7D/near/224587771 Co-authored-by: Lukas Kalbertodt <lukas.kalbertodt@gmail.com>
Diffstat (limited to 'compiler/rustc_codegen_llvm/src')
0 files changed, 0 insertions, 0 deletions