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RegistryReference

steel_registry::registry::reference

Struct RegistryReference

pub struct RegistryReference<T: RegistryReferenceEntry> {
    value: &'static T,
}

Expand description

A registry-owned value encoded by RegistryFixedCodec and ByteBufCodecs.holderRegistry.

Fields§

§value: &'static T

Implementations§

impl<T: RegistryReferenceEntry> RegistryReference<T>

pub const fn new(value: &'static T) -> Self

pub const fn value(&self) -> &'static T

Trait Implementations§

impl<T: RegistryReferenceEntry> Clone for RegistryReference<T>

fn clone(&self) -> Self

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

impl<T: RegistryReferenceEntry> Copy for RegistryReference<T>

impl<T: Debug + RegistryReferenceEntry> Debug for RegistryReference<T>

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

Formats the value using the given formatter. Read more

impl DowncastType for RegistryReference<VillagerType>

const TYPE_KEY: DowncastTypeKey

The process-wide key for this concrete type.

impl DowncastType for RegistryReference<WolfVariant>

const TYPE_KEY: DowncastTypeKey

The process-wide key for this concrete type.

impl DowncastType for RegistryReference<WolfSoundVariant>

const TYPE_KEY: DowncastTypeKey

The process-wide key for this concrete type.

impl DowncastType for RegistryReference<PigVariant>

const TYPE_KEY: DowncastTypeKey

The process-wide key for this concrete type.

impl DowncastType for RegistryReference<PigSoundVariant>

const TYPE_KEY: DowncastTypeKey

The process-wide key for this concrete type.

impl DowncastType for RegistryReference<CowVariant>

const TYPE_KEY: DowncastTypeKey

The process-wide key for this concrete type.

impl DowncastType for RegistryReference<CowSoundVariant>

const TYPE_KEY: DowncastTypeKey

The process-wide key for this concrete type.

impl DowncastType for RegistryReference<ChickenVariant>

const TYPE_KEY: DowncastTypeKey

The process-wide key for this concrete type.

impl DowncastType for RegistryReference<ChickenSoundVariant>

const TYPE_KEY: DowncastTypeKey

The process-wide key for this concrete type.

impl DowncastType for RegistryReference<ZombieNautilusVariant>

const TYPE_KEY: DowncastTypeKey

The process-wide key for this concrete type.

impl DowncastType for RegistryReference<FrogVariant>

const TYPE_KEY: DowncastTypeKey

The process-wide key for this concrete type.

impl DowncastType for RegistryReference<CatVariant>

const TYPE_KEY: DowncastTypeKey

The process-wide key for this concrete type.

impl DowncastType for RegistryReference<CatSoundVariant>

const TYPE_KEY: DowncastTypeKey

The process-wide key for this concrete type.

impl<T: RegistryReferenceEntry> Eq for RegistryReference<T>

impl<T: RegistryReferenceEntry> FromNbtTag for RegistryReference<T>

fn from_nbt_tag(tag: NbtTag<'_, '_>) -> Option<Self>

fn from_optional_nbt_tag( tag: Option<NbtTag<'_, '_>>, ) -> Result<Option<Self>, DeserializeError>

impl<T: RegistryReferenceEntry> HashComponent for RegistryReference<T>

fn hash_component(&self, hasher: &mut ComponentHasher)

Hashes this value into the given hasher.

fn compute_hash(&self) -> i32

Computes the hash of this value.

impl<T: RegistryReferenceEntry> PartialEq for RegistryReference<T>

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

Equality operator ==. Read more

1.0.0 (const: unstable) · Source§

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

Inequality operator !=. Read more

impl<T: RegistryReferenceEntry> ReadFrom for RegistryReference<T>

fn read(data: &mut Cursor<&[u8]>) -> Result<Self>

Reads data from a cursor.

impl<T: RegistryReferenceEntry> ToNbtTag for RegistryReference<T>

fn to_nbt_tag(self) -> NbtTag

fn to_optional_nbt_tag(self) -> Option<NbtTag>

impl<T: RegistryReferenceEntry> WriteTo for RegistryReference<T>

fn write(&self, writer: &mut impl Write) -> Result<()>

Writes data to a writer.

Auto Trait Implementations§

impl<T> Freeze for RegistryReference<T>

impl<T> RefUnwindSafe for RegistryReference<T>
where T: RefUnwindSafe,

impl<T> Send for RegistryReference<T>

impl<T> Sync for RegistryReference<T>

impl<T> Unpin for RegistryReference<T>

impl<T> UnsafeUnpin for RegistryReference<T>

impl<T> UnwindSafe for RegistryReference<T>
where T: RefUnwindSafe,

Blanket Implementations§

impl<T> Any for T
where T: 'static + ?Sized,

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

impl<T> Borrow<T> for T
where T: ?Sized,

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

impl<T> BorrowMut<T> for T
where T: ?Sized,

fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more

impl<T> CloneToUninit for T
where T: Clone,

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

impl<T> Component for T
where T: DowncastType + Clone + Debug + PartialEq + Send + Sync,

fn clone_component(&self) -> Box<dyn Component>

fn component_eq(&self, other: &(dyn Component + 'static)) -> bool

impl<T> Downcast for T
where T: ErasedType + ?Sized,

fn is<T>(&self) -> bool
where T: DowncastType,

Returns whether the erased value has concrete type T.

fn downcast_ref<T>(&self) -> Option<&T>
where T: DowncastType,

Returns the erased value as T when its key matches.

fn downcast_mut<T>(&mut self) -> Option<&mut T>
where T: DowncastType,

Returns the erased value as mutable T when its key matches.

impl<Q, K> Equivalent<K> for Q
where Q: Eq + ?Sized, K: Borrow<Q> + ?Sized,

fn equivalent(&self, key: &K) -> bool

Checks if this value is equivalent to the given key. Read more

impl<Q, K> Equivalent<K> for Q
where Q: Eq + ?Sized, K: Borrow<Q> + ?Sized,

fn equivalent(&self, key: &K) -> bool

Compare self to key and return true if they are equal.

impl<T> ErasedType for T
where T: DowncastType,

fn downcast_type_key(&self) -> DowncastTypeKey

fn downcast_data(&self) -> *const ()

fn downcast_data_mut(&mut self) -> *mut ()

impl<T> From<T> for T

fn from(t: T) -> T

Returns the argument unchanged.

impl<T> Instrument for T

fn instrument(self, span: Span) -> Instrumented<Self> ⓘ

Instruments this type with the provided [Span], returning an Instrumented wrapper. Read more

fn in_current_span(self) -> Instrumented<Self> ⓘ

Instruments this type with the current Span, returning an Instrumented wrapper. Read more

impl<T, U> Into<U> for T
where U: From<T>,

fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

impl<T> IntoEither for T

fn into_either(self, into_left: bool) -> Either<Self, Self> ⓘ

Converts self into a Left variant of Either<Self, Self> if into_left is true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more

fn into_either_with<F>(self, into_left: F) -> Either<Self, Self> ⓘ
where F: FnOnce(&Self) -> bool,

Converts self into a Left variant of Either<Self, Self> if into_left(&self) returns true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more

impl<T> IntoShared for T

fn into_shared(self) -> Arc<Mutex<RawMutex, Self>> ⓘ

Wraps this value in an Arc<SyncMutex<>>

impl<T> Pointable for T

const ALIGN: usize

The alignment of pointer.

type Init = T

The type for initializers.

unsafe fn init(init: <T as Pointable>::Init) -> usize

Initializes a with the given initializer. Read more

unsafe fn deref<'a>(ptr: usize) -> &'a T

Dereferences the given pointer. Read more

unsafe fn deref_mut<'a>(ptr: usize) -> &'a mut T

Mutably dereferences the given pointer. Read more

unsafe fn drop(ptr: usize)

Drops the object pointed to by the given pointer. Read more

impl<T> ToOwned for T
where T: Clone,

type Owned = T

The resulting type after obtaining ownership.

fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more

fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more

impl<T, U> TryFrom<U> for T
where U: Into<T>,

type Error = Infallible

The type returned in the event of a conversion error.

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.

impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.

impl<T> WithSubscriber for T

fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self> ⓘ
where S: Into<Dispatch>,

Attaches the provided Subscriber to this type, returning a [WithDispatch] wrapper. Read more

fn with_current_subscriber(self) -> WithDispatch<Self> ⓘ

Attaches the current default Subscriber to this type, returning a [WithDispatch] wrapper. Read more