Struct chunked::component_data::ComponentValueRef[−][src]

pub struct ComponentValueRef<'a> { /* fields omitted */ }

A safe reference to a component value.

Implementations

impl<'a> ComponentValueRef<'a>[src]

pub unsafe fn from_raw(
    type_id: ComponentTypeID,
    data: &'a [u8]
) -> ComponentValueRef<'a>[src]

Create a ComponentValueRef from a raw byte array.

pub fn type_id(&self) -> ComponentTypeID[src]

Get the type ID of the stored component value reference.

pub fn as_slice(&self) -> &'a [u8]ⓘ

Notable traits for &'_ mut [u8]

impl<'_> Write for &'_ mut [u8]impl<'_> Read for &'_ [u8]
[src]

Return the raw bytes of the component.

pub fn downcast<T: Component>(&self) -> Option<&T>[src]

Attempt to downcast this value ref back to a reference to the component type.

Trait Implementations

impl<'a> Clone for ComponentValueRef<'a>[src]

fn clone(&self) -> ComponentValueRef<'a>[src]

Returns a copy of the value. Read more

fn clone_from(&mut self, source: &Self)1.0.0[src]

Performs copy-assignment from source. Read more

impl<'a> Debug for ComponentValueRef<'a>[src]

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

Formats the value using the given formatter. Read more

impl<'a, T: Component> From<&'_ T> for ComponentValueRef<'a>[src]

fn from(v: &T) -> Self[src]

Performs the conversion.

Auto Trait Implementations

impl<'a> RefUnwindSafe for ComponentValueRef<'a>

impl<'a> Send for ComponentValueRef<'a>

impl<'a> Sync for ComponentValueRef<'a>

impl<'a> Unpin for ComponentValueRef<'a>

impl<'a> UnwindSafe for ComponentValueRef<'a>

Blanket Implementations

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

pub fn type_id(&self) -> TypeId[src]

Gets the TypeId of self. Read more

impl<T> Borrow<T> for T where
    T: ?Sized, [src]

pub fn borrow(&self) -> &T[src]

Immutably borrows from an owned value. Read more

impl<T> BorrowMut<T> for T where
    T: ?Sized, [src]

pub fn borrow_mut(&mut self) -> &mut T[src]

Mutably borrows from an owned value. Read more

impl<T> From<T> for T[src]

pub fn from(t: T) -> T[src]

Performs the conversion.

impl<T, U> Into<U> for T where
    U: From<T>, [src]

pub fn into(self) -> U[src]

Performs the conversion.

impl<T> Pointable for T

pub const ALIGN: usize

The alignment of pointer.

type Init = T

The type for initializers.

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

Initializes a with the given initializer. Read more

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

Dereferences the given pointer. Read more

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

Mutably dereferences the given pointer. Read more

pub unsafe fn drop(ptr: usize)

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

impl<T> ToOwned for T where
    T: Clone, [src]

type Owned = T

The resulting type after obtaining ownership.

pub fn to_owned(&self) -> T[src]

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

pub fn clone_into(&self, target: &mut T)[src]

🔬 This is a nightly-only experimental API. (toowned_clone_into)

recently added

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

impl<T, U> TryFrom<U> for T where
    U: Into<T>, [src]

type Error = Infallible

The type returned in the event of a conversion error.

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

Performs the conversion.

impl<T, U> TryInto<U> for T where
    U: TryFrom<T>, [src]

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

The type returned in the event of a conversion error.

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

Performs the conversion.