Enum VirtualizedStorage 

pub enum VirtualizedStorage<T> {
    Owned(VecDeque<T>),
    External {
        len: usize,
        cache_capacity: usize,
    },
}

Storage strategy for virtualized items.

Variants

Owned(VecDeque<T>)

Owned vector of items.

External

External storage with known length. Note: External fetch is handled at the widget level.

Fields

len: usize

Total number of items available.

cache_capacity: usize

Maximum items to keep in local cache.

Trait Implementations

impl<T: Clone> Clone for VirtualizedStorage<T>

fn clone(&self) -> VirtualizedStorage<T>

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<T: Debug> Debug for VirtualizedStorage<T>

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

Formats the value using the given formatter.