Enum EffectKind 

pub enum EffectKind {
    PostCreateWindow {
        request: TopLevelCreationRequest,
        creation_id: u64,
    },
    SpawnPoolWindow,
    CloseOrphanBrowser {
        browser: Browser,
    },
}

Side-effect descriptor emitted by reducer arms. Carried inside HostEvent::Effect(EffectKind). The effects executor in AppState::host_dispatch_with_effects dispatches each kind to the appropriate imperative handler (e.g., posting a CEF UI task).

Reducer arms emit effects but never execute them; this preserves the pure-functional discipline of update(). Manual Debug impl below because cef::Browser doesn’t impl Debug.

Variants

PostCreateWindow

Begin top-level window creation by posting ui_tasks::post_create_window. Carried by HostEvent::TopLevelCreationStarted’s effect path.

Fields

request: TopLevelCreationRequest

creation_id: u64

SpawnPoolWindow

Spawn a pool window (PR #3 wires this when pool drops below TARGET_SIZE).

CloseOrphanBrowser

Close an orphan CEF browser whose label doesn’t match any in-flight or registered entry. Used by H.6’s mismatched-callback handler to prevent label collision.

Fields

browser: Browser

Trait Implementations

impl Clone for EffectKind

fn clone(&self) -> EffectKind

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for EffectKind

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

Formats the value using the given formatter.