Struct ContainersOverviewState 

pub struct ContainersOverviewState {
    pub sort_mode: ContainersSortMode,
    pub inspect_cache: InspectCache,
    pub logs_cache: LogsCache,
    pub refresh_batch: Option<RefreshBatch>,
    pub auto_list_in_flight: HashSet<String>,
    pub view_mode: ViewMode,
    pub collapsed_hosts: HashSet<String>,
    pub view_cache: RefCell<Option<(u64, Vec<ContainerListItem>)>>,
}

Fields

sort_mode: ContainersSortMode

inspect_cache: InspectCache

logs_cache: LogsCache

refresh_batch: Option<RefreshBatch>

Currently-running R batch, if any. None when idle.

auto_list_in_flight: HashSet<String>

Aliases whose docker ps listing was kicked off by the scroll-driven auto-refresh helper and has not yet returned. Lets the helper skip a re-spawn while one is already pending. Cleared by handle_container_listing on arrival.

view_mode: ViewMode

Toggle for the per-row detail panel on the right. Mirrors the host-list v toggle. Default Detailed so the panel is visible whenever the terminal is wide enough.

collapsed_hosts: HashSet<String>

Aliases whose container group is currently collapsed in the AlphaHost rendering. Persisted across sessions via preferences so a folded group stays folded after restart.

view_cache: RefCell<Option<(u64, Vec<ContainerListItem>)>>

Memoized render list. The render and handler paths call visible_items repeatedly (24 call sites, several per key event) and each call cloned 6 String fields per container. The cache stores the built Vec<ContainerListItem> keyed on a content fingerprint over the inputs (sort_mode, search query, collapsed_hosts, per-host (timestamp, container_count)). On a hit we skip the collect/sort/intersperse step entirely and return a clone of the cached vec. The fingerprint walks all hosts but only reads a few fields each, so it is dramatically cheaper than rebuilding the row set.

Trait Implementations

impl Debug for ContainersOverviewState

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

Formats the value using the given formatter.

impl Default for ContainersOverviewState

fn default() -> Self

Returns the “default value” for a type.