bytedance/monoio

Tracking issue: impl `AsyncReadRent` and `AsyncWriteRent` for in-memory std buffer types

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#310 opened on Oct 21, 2024

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F-feature-requestgood first issue

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Description

Is your feature request related to a problem? Please describe.

I want to have AsyncReadRent and AsyncWriteRent implemented for in-memory std buffer types, like Vec<u8>, Cursor for testing purposes.

Describe the solution you'd like

Similar to what Tokio does:

Describe alternatives you've considered

No

Additional context

AsyncReadRent has been implemented for &[u8]

Contributor guide

Research direction
Implement AsyncWriteRent for Cursor<&mut Vec<u8>> by following the Tokio AsyncWrite implementation pattern and adapting to monoio's ownership model.
Tech stack
rust
Domain
backend
Issue type
Feature
DifficultyEstimated implementation difficulty for a new contributor, from 1 for very small changes to 5 for expert-level work.
2
Estimated timeA rough time range for an experienced contributor to investigate, implement, test, and prepare a pull request.
1-3 hours
Activity statusHow available the issue appears right now: fresh, active, stale, blocked, or waiting on maintainer input.
Active
ClarityHow clearly the issue explains the expected change, acceptance criteria, and next step.
Mostly clear
Prerequisites
Rustasync/await
Newbie friendlinessA 1-100 score estimating how approachable this issue is for first-time contributors.
60