Enum SlotFill 

pub enum SlotFill {
    Replayed,
    NotKept,
    Params,
    Reads,
    NotReplayable,
    Moved,
}

How Ui::slot_replay filled a slot: replayed from what was kept, or run fresh, and why. Every answer but Replayed left the slot filled and kept as slot_kept would, so the next frame may replay it.

Variants

Replayed

Last frame’s nodes, pushed again; the extension was not asked.

NotKept

Nothing was kept for the name: its first frame, a frame after one that did not declare it, or one that filled it with slot_with.

Params

The params differ from the kept fill’s.

Reads

A fact of the frame the fill read has moved since: a hover, a focus, a scroll offset, the theme, the clock.

NotReplayable

The kept fill cannot be replayed: it declared something of the frame beyond its nodes, pushed through a door the journal does not know, or its view failed.

Moved

The slot was declared under another parent than the kept fill’s, so its keys would not be the kept ones.

Implementations

impl SlotFill

pub fn replayed(self) -> bool

Whether the extension was spared.

pub fn name(self) -> &'static str

A short name, the one the bindings hand out: replayed, not-kept, params, reads, not-replayable, moved.

pub fn code(self) -> i32

A code for the C side: 0 replayed, then the others in order.

pub fn from_code(code: i32) -> Option<SlotFill>

The inverse of Self::code.

Trait Implementations

impl Clone for SlotFill

fn clone(&self) -> SlotFill

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for SlotFill

impl Debug for SlotFill

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

Formats the value using the given formatter.

impl Eq for SlotFill

impl PartialEq for SlotFill

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for SlotFill