Struct WasmRun 

pub struct WasmRun { /* private fields */ }

WASM-compatible run wrapper.

Provides a JavaScript-friendly API for training runs.

Implementations

impl WasmRun

pub fn new(experiment_name: &str) -> Result<WasmRun, JsValue>

Create a new run in a new experiment.

pub fn log_metric(&mut self, key: &str, value: f64) -> Result<(), JsValue>

Log a metric value, auto-incrementing the step.

pub fn log_metric_at( &mut self, key: &str, step: u64, value: f64, ) -> Result<(), JsValue>

Log a metric value at a specific step.

pub fn get_metrics_json(&self) -> Result<String, JsValue>

Get all metrics as a JSON string.

pub fn subscribe_metrics(&self, _callback: &Function)

Subscribe to metric updates via a JavaScript callback.

The callback receives (key: string, value: number) for each update.

pub fn run_id(&self) -> String

Get the run ID.

pub fn experiment_id(&self) -> String

Get the experiment ID.

pub fn current_step(&self, key: &str) -> u64

Get current step for a metric key.

pub fn is_finished(&self) -> bool

Check if the run is finished.

pub fn finish(&mut self) -> Result<(), JsValue>

Finish the run with success status.

pub fn fail(&mut self) -> Result<(), JsValue>

Finish the run with failed status.

Trait Implementations

impl From<WasmRun> for JsValue

fn from(value: WasmRun) -> Self

Converts to this type from the input type.

impl FromWasmAbi for WasmRun

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 WasmRun

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 WasmRun

type Abi = u32

Same as RefFromWasmAbi::Abi

type Anchor = RcRef<WasmRun>

Same as RefFromWasmAbi::Anchor

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

Same as RefFromWasmAbi::ref_from_abi

impl OptionFromWasmAbi for WasmRun

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 WasmRun

fn none() -> Self::Abi

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

impl RefFromWasmAbi for WasmRun

type Abi = u32

The Wasm ABI type references to Self are recovered from.

type Anchor = RcRef<WasmRun>

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 WasmRun

type Abi = u32

Same as RefFromWasmAbi::Abi

type Anchor = RcRefMut<WasmRun>

Same as RefFromWasmAbi::Anchor

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

Same as RefFromWasmAbi::ref_from_abi

impl TryFromJsValue for WasmRun

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 WasmRun

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

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

impl VectorIntoWasmAbi for WasmRun

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

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

impl WasmDescribe for WasmRun

fn describe()

impl WasmDescribeVector for WasmRun

fn describe_vector()

impl SupportsConstructor for WasmRun

impl SupportsInstanceProperty for WasmRun

impl SupportsStaticProperty for WasmRun