Struct Decoder 

pub struct Decoder { /* private fields */ }

Available on crate feature h2 and (crate features h2 or h3) only.

Decodes HPACK header blocks.

Implementations

impl Decoder

pub fn new(max_table_size: usize) -> Self

Creates a decoder with the given protocol maximum table size (RFC 7541 Section 4.2: 4096 by default).

pub fn queue_size_update(&mut self, size: usize)

Queues a protocol-level table size update (from SETTINGS) to be applied at the start of the next header block.

pub fn set_max_header_list_size(&mut self, size: usize)

Sets the maximum size of a decoded header list. Headers blocks whose cumulative name+value octets exceed this are rejected.

pub fn decode( &mut self, buf: &[u8], list_size: &mut usize, ) -> Result<Vec<Header>, HpackError>

Decodes a complete header block. The dynamic table is updated across calls.

Trait Implementations

impl Debug for Decoder

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for Decoder

fn default() -> Self

Returns the “default value” for a type.