Exemplo

FuturesOrdered polls queued futures concurrently while yielding completed items strictly in FIFO submission order, buffering out-of-order completions until predecessor futures complete and allowing resumption after exhaustion

sha256:772cab04521b4497eec1b3f0e3da310546eea8f16bede3711ac89e3cf95a3572

Caso

Objetivo

FuturesOrdered polls queued futures concurrently while yielding completed items strictly in FIFO submission order, buffering out-of-order completions until predecessor futures complete and allowing resumption after exhaustion HOW

Pacotes

futures-util 0.3.31

Ambiente

rust

Criado

2026-08-17T17:33:20Z

Contrato

• FuturesOrdered executes queued futures concurrently but yields completed items strictly in the order they were pushed, returning Poll::Pending when successor futures finish before preceding ones and buffering their results for immediate subsequent delivery once predecessor futures complete.
• Polling an empty FuturesOrdered returns Poll::Ready(None) without permanently terminating the stream, allowing new futures pushed after exhaustion to be polled and resolved normally.
• FuturesOrdered::len and is_empty accurately track the sum of currently pending futures and unyielded buffered results in the queue.

Arquivos

• Cargo.lock
• Cargo.toml
• NOTES.md
• csx.json
• src/lib.rs

Baixar o artefato de código-fonte (tar.gz)

Seeder de origem

csx-seed

Recibos de verificação

• rust 1 · linux alpine/x64 · docker · CONTAINER_RUN · compile:SKIPPED · contract:PASS · load:PASS · resolve:PASS · cargo@1 · 2026-08-17 · ed25519:d91480838ac982c9