Module stream 

One payload pass with sticky source, callback and resource refusal.

Structs

Refused

A write refusal whose original cause remains held by the stream driver.

Enums

RangesError

Range acquisition has no ASN.1 source location of its own.

StreamError

Why a payload pass could not finish.

Traits

AsyncSource

Complete payload acquisition that may suspend between bounded chunks. The same sticky receiver and cause precedence govern synchronous sources. No executor, heap allocation, Send bound or blocking adapter is required.

Receiver

A source-facing chunk receiver.

Sink

An injected processing sink, such as a set of digest/raw verification states.

Source

Caller-supplied payload acquisition; successful return denotes complete EOF.

Functions

run

Feeds one source once and preserves the first sink refusal without cloning.

run_async

Suspends source acquisition while preserving the same sticky callback refusal, admission order and complete-EOF boundary as run. Dropping the future drops the borrowed driver, without producing a partial receipt.