Enum EscalationReason 

pub enum EscalationReason {
    KeyMismatch,
    HoleCountChanged {
        old: usize,
        new: usize,
    },
    HoleSlotRetargeted {
        index: usize,
    },
}

Why a diff cannot be hot-swapped as data.

Variants

KeyMismatch

Diffing two different view! sites — a caller bug, not a real edit.

HoleCountChanged

A hole was added or removed (new/removed compiled {expr}).

Fields

old: usize

new: usize

HoleSlotRetargeted

Hole index now feeds a different (widget, prop) than the running binary compiled it for — its type may not match. The per-slot guard.

Fields

index: usize

Trait Implementations

impl Clone for EscalationReason

fn clone(&self) -> EscalationReason

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for EscalationReason

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

Formats the value using the given formatter.

impl Eq for EscalationReason

impl PartialEq for EscalationReason

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for EscalationReason