Struct View

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

Implementations

impl View

pub async fn column_paths(&self) -> ApiResult<JsValue>

pub async fn delete(&self) -> ApiResult<()>

pub async fn dimensions(&self) -> ApiResult<JsValue>

pub async fn expression_schema(&self) -> ApiResult<JsValue>

pub async fn get_config(&self) -> ApiResult<JsValue>

pub async fn get_min_max(&self, name: String) -> ApiResult<Array>

pub async fn num_rows(&self) -> ApiResult<i32>

pub async fn schema(&self) -> ApiResult<JsValue>

pub async fn to_arrow( &self, window: Option<JsViewWindow>, ) -> ApiResult<ArrayBuffer>

pub async fn to_columns_string( &self, window: Option<JsViewWindow>, ) -> ApiResult<String>

pub async fn to_columns( &self, window: Option<JsViewWindow>, ) -> ApiResult<Object>

pub async fn to_json_string( &self, window: Option<JsViewWindow>, ) -> ApiResult<String>

pub async fn to_json(&self, window: Option<JsViewWindow>) -> ApiResult<Array>

pub async fn to_ndjson(&self, window: Option<JsViewWindow>) -> ApiResult<String>

pub async fn to_csv(&self, window: Option<JsViewWindow>) -> ApiResult<String>

pub async fn on_update( &self, on_update_js: Function, options: Option<JsOnUpdateOptions>, ) -> ApiResult<u32>

pub async fn remove_update(&self, callback_id: u32) -> ApiResult<()>

pub async fn on_delete(&self, on_delete: Function) -> ApiResult<u32>

pub async fn num_columns(&self) -> ApiResult<u32>

pub fn remove_delete(&self, callback_id: u32) -> ApiFuture<()>

pub async fn collapse(&self, row_index: u32) -> ApiResult<u32>

pub async fn expand(&self, row_index: u32) -> ApiResult<u32>

pub async fn set_depth(&self, depth: u32) -> ApiResult<()>

Trait Implementations

impl Clone for View

fn clone(&self) -> View

Returns a copy of the value.

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

Performs copy-assignment from source.

impl From<View> for JsValue

fn from(value: View) -> Self

Converts to this type from the input type.

impl From<View> for View

fn from(value: View) -> Self

Converts to this type from the input type.

impl FromWasmAbi for View

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 View

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 View

type Abi = u32

Same as RefFromWasmAbi::Abi

type Anchor = Ref<'static, View>

Same as RefFromWasmAbi::Anchor

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

Same as RefFromWasmAbi::ref_from_abi

impl OptionFromWasmAbi for View

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 View

fn none() -> Self::Abi

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

impl RefFromWasmAbi for View

type Abi = u32

The wasm ABI type references to Self are recovered from.

type Anchor = Ref<'static, View>

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 View

type Abi = u32

Same as RefFromWasmAbi::Abi

type Anchor = RefMut<'static, View>

Same as RefFromWasmAbi::Anchor

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

Same as RefFromWasmAbi::ref_from_abi

impl TryFromJsValue for View

type Error = JsValue

The type returned in the event of a conversion error.

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

Performs the conversion.

impl VectorFromWasmAbi for View

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

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

impl VectorIntoWasmAbi for View

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

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

impl WasmDescribe for View

fn describe()

impl WasmDescribeVector for View

fn describe_vector()