Enum WireCompression 

pub enum WireCompression {
    None,
    Deflate,
    Lz4,
    Zstd,
}

The compression codec for an encoded body — the sender’s dial. The wire is self-describing (the header carries the codec), so this is purely a sender preference; any peer decodes any codec. Each is kept only if it actually shrank the body (see message_to_wire_with), so compression never hurts the fast path.

Variants

None

No compression. The default — our binary is already compact, so compression is for large/redundant payloads on size-constrained links.

Deflate

DEFLATE (miniz_oxide). The balanced middle; what Send compressed selects.

Lz4

LZ4 (lz4_flex, pure-Rust) — near-memcpy speed, lighter ratio. Ships on every target (native + browser).

Zstd

Zstandard — the best ratio. Native uses the C encoder; the browser cannot encode it (falls back to lz4) but decodes it via the pure-Rust ruzstd.

Trait Implementations

impl Clone for WireCompression

fn clone(&self) -> WireCompression

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for WireCompression

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

Formats the value using the given formatter.

impl PartialEq for WireCompression

fn eq(&self, other: &WireCompression) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Copy for WireCompression

impl Eq for WireCompression

impl StructuralPartialEq for WireCompression