Struct FrozenLayer

pub struct FrozenLayer(/* private fields */);

FrozenLayer is the immutable and shareable form of Layer.

See the module docs for more documentation.

Implementations

impl FrozenLayer

pub fn try_modify(self) -> Option<Layer>

Attempts to convert this bag directly into a Layer if no other references exist.

Methods from Deref<Target = Layer>

pub fn is_empty(&self) -> bool

Returns true if this layer is empty.

pub fn load<T>(&self) -> <<T as Storable>::Storer as Store>::ReturnedType<'_>

where T: Storable,

Load a storable item from the bag

Trait Implementations

impl Clone for FrozenLayer

fn clone(&self) -> FrozenLayer

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for FrozenLayer

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

Formats the value using the given formatter.

impl Deref for FrozenLayer

type Target = Layer

The resulting type after dereferencing.

fn deref(&self) -> &<FrozenLayer as Deref>::Target

Dereferences the value.

impl From<Layer> for FrozenLayer

fn from(layer: Layer) -> FrozenLayer

Converts to this type from the input type.