Struct ComponentData 

pub struct ComponentData {
    pub type_id: u16,
    pub data: Vec<u8>,
    pub version: u32,
}

Individual component data stored as a type-tagged byte buffer. Components are identified by a numeric type ID for serialization.

Fields

type_id: u16

data: Vec<u8>

version: u32

Implementations

impl ComponentData

pub fn new(type_id: u16, data: Vec<u8>) -> Self

pub fn with_version(type_id: u16, data: Vec<u8>, version: u32) -> Self

pub fn size(&self) -> usize

pub fn content_hash(&self) -> u64

Compute a simple FNV-1a hash of the data for change detection.

pub fn delta_against(&self, baseline: &ComponentData) -> Option<ComponentDelta>

Produce a delta between this component and another of the same type. Returns None if data is identical.

pub fn apply_delta(&self, delta: &ComponentDelta) -> ComponentData

Apply a delta to produce a new ComponentData.

Trait Implementations

impl Clone for ComponentData

fn clone(&self) -> ComponentData

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ComponentData

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

Formats the value using the given formatter.