Module http2 

Sans-IO streaming HTTP/2 with independent connection and stream flow control.

Frame and HPACK codecs are pure Rust. Application consumption returns receive credit; body producers run only when both peer windows permit transmission.

Structs

DataProvider

Owned incremental body source; callbacks execute on the session thread.

HeaderField

Borrowed HTTP/2 header bytes.

HpackDecoder

A connection-direction HPACK decoder with bounded table and header-list sizes.

Http2Session

A single-threaded, incremental HTTP/2 connection with no socket ownership.

Http2Settings

SETTINGS values. Omitted wire settings decode to their RFC initial values.

ProtocolError

A connection-level framing, compression or lifecycle failure.

Enums

DataPoll

One bounded read from an application-owned response or request body.

FrameType

Frame types from RFC 9113, including extension type codes.

Http2Role

Endpoint role; server push is intentionally disabled.

SessionEvent

Owned events retain their payload until the application dispatches them.

Traits

DataSource

A body producer resumes after the application makes more data available.