Struct N5HTTPFetch

pub struct N5HTTPFetch { /* private fields */ }

Implementations

impl N5HTTPFetch

pub fn open(base_path: &str) -> Promise

impl N5HTTPFetch

Delegations to expose N5PromiseReader trait to WASM.

pub fn get_version(&self) -> Promise

pub fn get_dataset_attributes(&self, path_name: &str) -> Promise

pub fn exists(&self, path_name: &str) -> Promise

pub fn dataset_exists(&self, path_name: &str) -> Promise

pub fn read_block( &self, path_name: &str, data_attrs: &DatasetAttributes, grid_position: Vec<i64>, ) -> Promise

pub fn list_attributes(&self, path_name: &str) -> Promise

pub fn block_etag( &self, path_name: &str, data_attrs: &DatasetAttributes, grid_position: Vec<i64>, ) -> Promise

pub fn read_block_with_etag( &self, path_name: &str, data_attrs: &DatasetAttributes, grid_position: Vec<i64>, ) -> Promise

Trait Implementations

impl Clone for N5HTTPFetch

fn clone(&self) -> N5HTTPFetch

Returns a copy of the value.

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

Performs copy-assignment from source.

impl From<N5HTTPFetch> for JsValue

fn from(value: N5HTTPFetch) -> Self

Converts to this type from the input type.

impl FromWasmAbi for N5HTTPFetch

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 N5HTTPFetch

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 N5HTTPFetch

type Abi = u32

Same as RefFromWasmAbi::Abi

type Anchor = RcRef<N5HTTPFetch>

Same as RefFromWasmAbi::Anchor

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

Same as RefFromWasmAbi::ref_from_abi

impl N5AsyncEtagReader for N5HTTPFetch

fn block_etag( &self, path_name: &str, _data_attrs: &DatasetAttributes, grid_position: Vec<i64>, ) -> Box<dyn Future<Item = Option<String>, Error = Error>>

fn read_block_with_etag<T>( &self, path_name: &str, data_attrs: &DatasetAttributes, grid_position: Vec<i64>, ) -> Box<dyn Future<Item = Option<(VecDataBlock<T>, Option<String>)>, Error = Error>>

where DataType: DataBlockCreator<T>, VecDataBlock<T>: DataBlock<T>, T: Clone + 'static,

impl N5AsyncReader for N5HTTPFetch

fn get_version(&self) -> Box<dyn Future<Item = Version, Error = Error>>

fn get_dataset_attributes( &self, path_name: &str, ) -> Box<dyn Future<Item = DatasetAttributes, Error = Error>>

fn exists(&self, path_name: &str) -> Box<dyn Future<Item = bool, Error = Error>>

fn read_block<T>( &self, path_name: &str, data_attrs: &DatasetAttributes, grid_position: Vec<i64>, ) -> Box<dyn Future<Item = Option<VecDataBlock<T>>, Error = Error>>

where DataType: DataBlockCreator<T>, VecDataBlock<T>: DataBlock<T>, T: Clone + 'static,

fn list( &self, _path_name: &str, ) -> Box<dyn Future<Item = Vec<String>, Error = Error>>

fn list_attributes( &self, path_name: &str, ) -> Box<dyn Future<Item = Value, Error = Error>>

fn dataset_exists( &self, path_name: &str, ) -> Box<dyn Future<Item = bool, Error = Error>>

impl OptionFromWasmAbi for N5HTTPFetch

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 N5HTTPFetch

fn none() -> Self::Abi

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

impl RefFromWasmAbi for N5HTTPFetch

type Abi = u32

The Wasm ABI type references to Self are recovered from.

type Anchor = RcRef<N5HTTPFetch>

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 N5HTTPFetch

type Abi = u32

Same as RefFromWasmAbi::Abi

type Anchor = RcRefMut<N5HTTPFetch>

Same as RefFromWasmAbi::Anchor

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

Same as RefFromWasmAbi::ref_from_abi

impl TryFromJsValue for N5HTTPFetch

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 N5HTTPFetch

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

unsafe fn vector_from_abi(js: Self::Abi) -> Box<[N5HTTPFetch]>

impl VectorIntoJsValue for N5HTTPFetch

fn vector_into_jsvalue(vector: Box<[N5HTTPFetch]>) -> JsValue

impl VectorIntoWasmAbi for N5HTTPFetch

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

fn vector_into_abi(vector: Box<[N5HTTPFetch]>) -> Self::Abi

impl WasmDescribe for N5HTTPFetch

fn describe()

impl WasmDescribeVector for N5HTTPFetch

fn describe_vector()

impl SupportsConstructor for N5HTTPFetch

impl SupportsInstanceProperty for N5HTTPFetch

impl SupportsStaticProperty for N5HTTPFetch