Implement TryFrom<char> for usize. #146792
Conversation
| Failed to set assignee to
|
rustbot added S-waiting-on-review | r? @ibraheemdev rustbot has assigned @ibraheemdev. Use |
| @rustbot label +T-libs-api -T-libs needs-fcp r? libs-api |
rustbot added T-libs-api 
This comment has been minimized.
This comment has been minimized.
bjoernager force-pushed the usize-try-from-char branch from 226e29a to 23ae20b Compare This comment has been minimized.
This comment has been minimized.
bjoernager force-pushed the usize-try-from-char branch from 23ae20b to cb66ec2 Compare This comment has been minimized.
This comment has been minimized.
bjoernager force-pushed the usize-try-from-char branch from cb66ec2 to 306fad6 Compare rustbot added the needs-fcp This comment has been minimized.
This comment has been minimized.
| @rfcbot fcp merge |
| Team member @dtolnay has proposed to merge this. The next step is review by the rest of the tagged team members: No concerns currently listed. Once a majority of reviewers approve (and at most 2 approvals are outstanding), this will enter its final comment period. If you spot a major issue that hasn't been raised at any point in this process, please speak up! See this document for info about what commands tagged team members can give me. |
rust-rfcbot added proposed-final-comment-period 6 participants
Feature gate:
usize_try_from_char.This PR implements
TryFrom<char>forusize.usizeis currently the only, unsigned, integral, type to not implementTryFrom<char>. Technically, this conversion is trivial and can already be expressed with some indirection.I think it useful to be able to describe this set of types with this interface.