Struct Encoding

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

Implementations

impl Encoding

pub fn new(encoding_name: &str) -> JsResult<Encoding>

pub fn encode(&self, data: &[u8]) -> JsResult<String>

pub fn decode(&self, data: &str) -> JsResult<Vec<u8>>

pub fn is_corrupt(&self, data: &str) -> JsResult<bool>

Trait Implementations

impl From<Encoding> for JsValue

fn from(_value: Encoding) -> Self

Converts to this type from the input type.

impl FromWasmAbi for Encoding

type Abi = u32

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

unsafe fn from_abi(js: u32, _extra: &mut dyn Stack) -> Self

Recover a Self from Self::Abi.

impl IntoWasmAbi for Encoding

type Abi = u32

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

fn into_abi(self, _extra: &mut dyn Stack) -> u32

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

impl OptionFromWasmAbi for Encoding

fn is_none(abi: &Self::Abi) -> bool

Tests whether the argument is a “none” instance. If so it will be deserialized as None, and otherwise it will be passed to FromWasmAbi.

impl OptionIntoWasmAbi for Encoding

fn none() -> Self::Abi

Returns an ABI instance indicating “none”, which JS will interpret as the None branch of this option.

impl RefFromWasmAbi for Encoding

type Abi = u32

The wasm ABI type references to Self are recovered from.

type Anchor = Ref<'static, Encoding>

The type that holds the reference to Self for the duration of the invocation of the function that has an &Self parameter. This is required to ensure that the lifetimes don’t persist beyond one function call, and so that they remain anonymous.

unsafe fn ref_from_abi(js: Self::Abi, _extra: &mut dyn Stack) -> Self::Anchor

Recover a Self::Anchor from Self::Abi.

impl RefMutFromWasmAbi for Encoding

type Abi = u32

Same as RefFromWasmAbi::Abi

type Anchor = RefMut<'static, Encoding>

Same as RefFromWasmAbi::Anchor

unsafe fn ref_mut_from_abi( js: Self::Abi, _extra: &mut dyn Stack, ) -> Self::Anchor

Same as RefFromWasmAbi::ref_from_abi

impl WasmDescribe for Encoding

fn describe()