Struct wasm_bindgen::Clamped

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pub struct Clamped<T>(pub T);

[−] Expand description

A wrapper type around slices and vectors for binding the Uint8ClampedArray array in JS.

If you need to invoke a JS API which must take Uint8ClampedArray array, then you can define it as taking one of these types:

• Clamped<&[u8]>
• Clamped<&mut [u8]>
• Clamped<Vec<u8>>

All of these types will show up as Uint8ClampedArray in JS and will have different forms of ownership in Rust.

Trait Implementations

impl<T: Clone> Clone for Clamped<T>[+]

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fn clone(&self) -> Clamped<T>[−]

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<T: Copy> Copy for Clamped<T>

impl<T: Debug> Debug for Clamped<T>[+]

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

Formats the value using the given formatter.

impl<T> Deref for Clamped<T>[+]

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type Target = T

The resulting type after dereferencing.

fn deref(&self) -> &T[−]

Dereferences the value.

impl<T> DerefMut for Clamped<T>[+]

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fn deref_mut(&mut self) -> &mut T[−]

Mutably dereferences the value.

impl<T: Eq> Eq for Clamped<T>

impl<T: FromWasmAbi> FromWasmAbi for Clamped<T>[+]

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type Abi = T::Abi

The wasm ABI type that this converts from when coming back out from the ABI boundary.

unsafe fn from_abi(js: T::Abi) -> Self[−]

Recover a Self from Self::Abi.

impl<T: IntoWasmAbi> IntoWasmAbi for Clamped<T>[+]

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type Abi = T::Abi

The wasm ABI type that this converts into when crossing the ABI boundary.

fn into_abi(self) -> Self::Abi[−]

Convert self into Self::Abi so that it can be sent across the wasm ABI boundary.

impl<T: PartialEq> PartialEq<Clamped<T>> for Clamped<T>[+]

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fn eq(&self, other: &Clamped<T>) -> bool[−]

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Clamped<T>) -> bool[−]

This method tests for !=.

impl<T> StructuralEq for Clamped<T>

impl<T> StructuralPartialEq for Clamped<T>