Struct RuntimeDrain

pub struct RuntimeDrain {
    pub drained_messages: usize,
    pub dispatched_actions: usize,
    pub redraw_all: bool,
    pub redraw_windows: Vec<LogicalWindowId>,
    pub remaining: bool,
}

Result of applying one bounded mailbox batch to a UI-local runtime.

Actions are already appended to the runtime when returned. Redraw flags are host intents, not runtime invalidations. remaining indicates one prefetched message is retained and another wake was requested.

Examples

use ailloli_ui_runtime::app::RuntimeDrain;
let drain = RuntimeDrain { drained_messages: 2, dispatched_actions: 1,
    redraw_all: true, redraw_windows: vec![], remaining: false };
assert_eq!(drain.dispatched_actions, 1);

Fields

drained_messages: usize

Total messages applied in this batch, at most 256.

dispatched_actions: usize

Action messages appended to the runtime action queue.

redraw_all: bool

Whether at least one global-redraw message was applied.

redraw_windows: Vec<LogicalWindowId>

Logical windows requested for redraw, in applied message order.

remaining: bool

Whether a prefetched 257th message remains pending.

Trait Implementations

impl Clone for RuntimeDrain

fn clone(&self) -> RuntimeDrain

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for RuntimeDrain

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

Formats the value using the given formatter.

impl Default for RuntimeDrain

fn default() -> RuntimeDrain

Returns the “default value” for a type.

impl PartialEq for RuntimeDrain

fn eq(&self, other: &RuntimeDrain) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Eq for RuntimeDrain

impl StructuralPartialEq for RuntimeDrain