Struct TuneParams 

pub struct TuneParams {
    pub concurrency: usize,
    pub upload_window: usize,
    pub download_window: usize,
    pub chunk_size: u64,
    pub download_chunk_size: u64,
    pub compress_level: i32,
}

The shared, live parameter table.

Fields

concurrency: usize

Cross-file fan-out / global in-flight request cap.

upload_window: usize

Per-file upload in-flight chunk window.

download_window: usize

Per-file download in-flight chunk window.

chunk_size: u64

Upload chunk size (bytes).

download_chunk_size: u64

Download byte-range chunk size (bytes).

compress_level: i32

zrip level for this transfer’s compressed body.

Implementations

impl TuneParams

pub fn from_caps_mins(caps: &Capabilities) -> TuneParams

The parameter table at the server’s advertised minimums (ramp start).

pub fn from_config( concurrency: usize, upload_window: usize, download_window: usize, chunk_size: u64, download_chunk_size: u64, compress_level: i32, caps: &Capabilities, ) -> TuneParams

A static table derived from the client configuration (no tuning: legacy behavior, but still level-resolved and clamped to the caps).

pub fn clamped_into(&self, caps: &Capabilities) -> TuneParams

Clamp every dimension into the server’s advertised ranges (defensive against a server that shrank its caps since we cached params).

pub fn upload_in_flight(&self) -> u64

In-flight bytes for an upload: concurrency × window × chunk size.

pub fn download_in_flight(&self) -> u64

In-flight bytes for a download: concurrency × window × chunk size.

Trait Implementations

impl Clone for TuneParams

fn clone(&self) -> TuneParams

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for TuneParams

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for TuneParams

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for TuneParams

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

Equality operator ==.

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

Inequality operator !=.

impl Serialize for TuneParams

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for TuneParams