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PushLayerKind

lattice_host::keymap_registry

Enum PushLayerKind 

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pub enum PushLayerKind {
    MajorMode(ModeId),
    MinorMode(ModeId),
    Buffer,
}
Expand description

What kind of runtime-pushed layer to install.

K.1.b (2026-05-30): MinorMode now carries a typed ModeId — the layer’s identity = the mode’s identity. Pushing for the same mode_id is idempotent on the layer (replaces bindings; no sibling layer minted). Buffer stays opaque (a future K.1.x slice will type it on lattice_core::BufferId for symmetry).

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MajorMode(ModeId)

Install / replace the KeymapLayer::MajorMode layer for this mode.

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MinorMode(ModeId)

Install / replace the KeymapLayer::MinorMode layer for this mode.

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Buffer

Install / replace the single KeymapLayer::Buffer layer. There is one Buffer layer per registry, not one per buffer: a second push replaces the first’s bindings and returns the same LayerId.

Trait Implementations§

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impl Clone for PushLayerKind

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fn clone(&self) -> PushLayerKind

Returns a duplicate of the value. Read more
1.0.0 (const: unstable) · Source§

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

Performs copy-assignment from source. Read more
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impl Copy for PushLayerKind

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impl Debug for PushLayerKind

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

Formats the value using the given formatter. Read more
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impl Eq for PushLayerKind

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impl PartialEq for PushLayerKind

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

Equality operator ==. Read more
1.0.0 (const: unstable) · Source§

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

Inequality operator !=. Read more
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impl StructuralPartialEq for PushLayerKind

Auto Trait Implementations§

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impl<T> Any for T
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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
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where T: ?Sized,

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Immutably borrows from an owned value. Read more
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unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)
Performs copy-assignment from self to dest. Read more
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Compare self to key and return true if they are equal.
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fn equivalent(&self, key: &K) -> bool

Checks if this value is equivalent to the given key. Read more
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Instruments this type with the provided [Span], returning an Instrumented wrapper. Read more
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