Struct ChunkPlan 

pub struct ChunkPlan { /* private fields */ }

A request/response-agnostic plan for splitting a known payload into chunks.

Implementations

impl ChunkPlan

pub const fn new(data_bytes: usize, slot_bytes: usize) -> Option<Self>

Plan with the benchmark-backed 64 KiB target.

pub const fn for_slots( data_bytes: usize, slot_payload_bytes: usize, slots_per_chunk: usize, ) -> Option<Self>

Plan with a runtime-selected number of physical slots per chunk.

pub const fn data_bytes(self) -> usize

pub const fn chunk_bytes(self) -> usize

Maximum bytes in each full publication.

pub const fn chunk_count(self) -> usize

pub const fn slots_per_chunk(self) -> usize

pub const fn tail_bytes(self) -> usize

Exact bytes in the last publication, or zero for an empty payload.

pub const fn tail_slots(self) -> usize

pub const fn chunk_len(self, index: usize) -> Option<usize>

Exact length of chunk index, if it exists.

Trait Implementations

impl Clone for ChunkPlan

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for ChunkPlan

impl Debug for ChunkPlan

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

Formats the value using the given formatter.

impl Eq for ChunkPlan

impl Hash for ChunkPlan

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for ChunkPlan

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for ChunkPlan