Struct CacheKeyBuilder 

pub struct CacheKeyBuilder { /* private fields */ }

Utility helpers for building view-cache cache keys.

The view-cache boundary (ElementContext::view_cache) relies on a deterministic u64 key to decide whether cached output can be reused. Callers should include any inputs that affect rendered output but may not otherwise force a re-render (e.g. text style, clip/mask geometry, view-specific configuration).

Implementations

impl CacheKeyBuilder

pub fn new() -> Self

pub fn write_u64(&mut self, value: u64)

pub fn write_u32(&mut self, value: u32)

pub fn write_bool(&mut self, value: bool)

pub fn write_px(&mut self, value: Px)

pub fn write_rect(&mut self, rect: Rect)

pub fn write_corners(&mut self, corners: Corners)

pub fn write_text_style(&mut self, style: &TextStyle)

pub fn finish(self) -> u64

Trait Implementations

impl Default for CacheKeyBuilder

fn default() -> Self

Returns the “default value” for a type.