Struct JsCoMap 

pub struct JsCoMap { /* private fields */ }

Implementations

impl JsCoMap

pub fn new(cid: JsValue) -> Result<Self, JsValue>

pub fn default() -> Self

pub async fn open( &self, storage: &JsBlockStorage, ) -> Result<JsCoMapTransaction, JsValue>

pub async fn commit( &mut self, transaction: JsCoMapTransaction, ) -> Result<(), JsValue>

pub fn is_empty(&self) -> bool

pub async fn get( &self, storage: &JsBlockStorage, key: JsValue, ) -> Result<Option<JsValue>, JsValue>

pub async fn contains_key( &self, storage: &JsBlockStorage, key: JsValue, ) -> Result<bool, JsValue>

pub async fn insert( &mut self, storage: &JsBlockStorage, key: JsValue, value: JsValue, ) -> Result<(), JsValue>

pub fn stream(&self, storage: &JsBlockStorage) -> ReadableStream

pub fn cid(&self) -> Result<Option<Uint8Array>, JsValue>

Trait Implementations

impl From<JsCoMap> for JsValue

fn from(value: JsCoMap) -> Self

Converts to this type from the input type.

impl From<Option<Cid<64>>> for JsCoMap

fn from(value: Option<Cid>) -> Self

Converts to this type from the input type.

impl FromWasmAbi for JsCoMap

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) -> Self

Recover a Self from Self::Abi.

impl IntoWasmAbi for JsCoMap

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 LongRefFromWasmAbi for JsCoMap

type Abi = u32

Same as RefFromWasmAbi::Abi

type Anchor = RcRef<JsCoMap>

Same as RefFromWasmAbi::Anchor

unsafe fn long_ref_from_abi(js: Self::Abi) -> Self::Anchor

Same as RefFromWasmAbi::ref_from_abi

impl OptionFromWasmAbi for JsCoMap

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 JsCoMap

fn none() -> Self::Abi

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

impl RefFromWasmAbi for JsCoMap

type Abi = u32

The Wasm ABI type references to Self are recovered from.

type Anchor = RcRef<JsCoMap>

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) -> Self::Anchor

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

impl RefMutFromWasmAbi for JsCoMap

type Abi = u32

Same as RefFromWasmAbi::Abi

type Anchor = RcRefMut<JsCoMap>

Same as RefFromWasmAbi::Anchor

unsafe fn ref_mut_from_abi(js: Self::Abi) -> Self::Anchor

Same as RefFromWasmAbi::ref_from_abi

impl TryFromJsValue for JsCoMap

fn try_from_js_value(value: JsValue) -> Result<Self, JsValue>

Performs the conversion.

fn try_from_js_value_ref(value: &JsValue) -> Option<Self>

Performs the conversion.

impl VectorFromWasmAbi for JsCoMap

type Abi = <Box<[JsValue]> as FromWasmAbi>::Abi

unsafe fn vector_from_abi(js: Self::Abi) -> Box<[JsCoMap]>

impl VectorIntoWasmAbi for JsCoMap

type Abi = <Box<[JsValue]> as IntoWasmAbi>::Abi

fn vector_into_abi(vector: Box<[JsCoMap]>) -> Self::Abi

impl WasmDescribe for JsCoMap

fn describe()

impl WasmDescribeVector for JsCoMap

fn describe_vector()

impl SupportsConstructor for JsCoMap

impl SupportsInstanceProperty for JsCoMap

impl SupportsStaticProperty for JsCoMap