HASUMI Hitoshi 458078f10e Introduce Task::Queue ...

- This patch implements `Task::Queue` mirroring `Thread::Queue` in CRuby.
- Producer/Consumer pattern is now possible with no polling

## No Top-level pollution
- No top-level `Queue` defined
- No `TaskError`. Instead, `Task::Error` happens when `Task::Queue#pop(true)` when empty
- No `ClosedQueueError`. `Task::Error` also happens when pushing to closed queue

## Future Work
- `Task::SizedQueue`

2026-05-18 14:23:42 +09:00

..

queue.rb

Introduce Task::Queue

2026-05-18 14:23:42 +09:00