Struct TokenChannelPlan 

pub struct TokenChannelPlan {
    pub kinds: Vec<u8>,
    pub lengths: Vec<u32>,
    pub payloads: Vec<Vec<u8>>,
}

A typed transposition of a byte stream into parallel channels.

The three views are aligned: kinds[i] and lengths[i] describe token i, while payloads[kinds[i]] holds that token’s bytes at the position determined by the running total of preceding tokens of the same kind.

Fields

kinds: Vec<u8>

One kind id per token, in file order.

lengths: Vec<u32>

Byte length of each token, aligned with kinds.

payloads: Vec<Vec<u8>>

payloads[k] is the concatenation of the bytes of every token of kind k, in file order.

Implementations

impl TokenChannelPlan

pub fn token_count(&self) -> usize

Number of tokens (equal to kinds.len() for a well-formed plan).

pub fn total_len(&self) -> u64

Total bytes represented (sum of lengths). Saturates rather than panicking on an absurd plan.

Trait Implementations

impl Clone for TokenChannelPlan

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for TokenChannelPlan

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

Formats the value using the given formatter.

impl Default for TokenChannelPlan

fn default() -> Self

Returns the “default value” for a type.

impl Eq for TokenChannelPlan

impl PartialEq for TokenChannelPlan

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for TokenChannelPlan