Enum LockMode

#[non_exhaustive]
#[repr(u32)]
pub enum LockMode {
    Shared = 0,
    Exclusive = 1,
}

The LockMode enum.

This API requires the following crate features to be activated: LockMode

This API is unstable and requires --cfg=web_sys_unstable_apis to be activated, as described in the wasm-bindgen guide

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

Shared = 0

Exclusive = 1

Implementations

impl LockMode

pub fn from_js_value(obj: &JsValue) -> Option<LockMode>

Trait Implementations

impl Clone for LockMode

fn clone(&self) -> LockMode

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for LockMode

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

Formats the value using the given formatter.

impl From<LockMode> for JsValue

fn from(val: LockMode) -> JsValue

Converts to this type from the input type.

impl FromWasmAbi for LockMode

type Abi = u32

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

unsafe fn from_abi(val: u32) -> LockMode

Recover a Self from Self::Abi.

impl IntoWasmAbi for LockMode

type Abi = u32

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

fn into_abi(self) -> u32

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

impl OptionFromWasmAbi for LockMode

fn is_none(val: &u32) -> 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 LockMode

fn none() -> <LockMode as IntoWasmAbi>::Abi

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

impl PartialEq for LockMode

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

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Copy for LockMode

impl Eq for LockMode

impl StructuralPartialEq for LockMode