Struct ImageCache 

pub struct ImageCache { /* private fields */ }

Implementations

impl ImageCache

pub fn new(limit: usize) -> Self

pub fn get(&self, key: &str) -> Option<Arc<Image>>

pub fn set(&self, key: impl Into<String>, value: Arc<Image>)

pub fn reset(&self)

pub fn len(&self) -> usize

pub fn is_empty(&self) -> bool

Trait Implementations

impl Debug for ImageCache

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

Formats the value using the given formatter.