Struct RenderJob 

pub struct RenderJob { /* private fields */ }

One farm result: a render + vet + featurize that happened with no Engine anywhere in sight.

This is the whole farm-worker contract. A farm worker holds a wasm instance and nothing else — no pool, no RNG, no session — so any worker is interchangeable with any other and with the engine itself. samples is moved out on the first read so the buffer can be transferred rather than copied.

Implementations

impl RenderJob

pub fn ok(&self) -> bool

Whether the term rendered and passed vetting. A false here is a normal outcome — a quarantined draw — not an error to report.

pub fn cached(&self) -> String

Serialized auracle_features::CachedFeatures: the content key, the raw φ and vet report, the note onsets and the render length. "" when !ok.

pub fn take_samples(&mut self) -> Vec<f32>

The normalized audition as f32, emptying the job.

f32 is not a precision compromise: a stored render is only ever consumed through this boundary (render_of, edit_render), and the engine measures φ on the f64 render inside the farm worker, before this conversion. See auracle_features::Audition’s one-way-door note.

pub fn n_samples(&self) -> usize

Number of samples still held (0 after RenderJob::take_samples).

Trait Implementations

impl From<RenderJob> for JsValue

fn from(value: RenderJob) -> Self

Converts to this type from the input type.

impl FromWasmAbi for RenderJob

type Abi = WasmPtr<WasmRefCell<RenderJob>>

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

unsafe fn from_abi(js: Self::Abi) -> Self

Recover a Self from Self::Abi.

impl IntoWasmAbi for RenderJob

type Abi = WasmPtr<WasmRefCell<RenderJob>>

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

fn into_abi(self) -> Self::Abi

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

impl LongRefFromWasmAbi for RenderJob

type Abi = WasmPtr<WasmRefCell<RenderJob>>

Same as RefFromWasmAbi::Abi

type Anchor = RcRef<RenderJob>

Same as RefFromWasmAbi::Anchor

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

Same as RefFromWasmAbi::ref_from_abi

impl OptionFromWasmAbi for RenderJob

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 RenderJob

fn none() -> Self::Abi

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

impl RefFromWasmAbi for RenderJob

type Abi = WasmPtr<WasmRefCell<RenderJob>>

The Wasm ABI type references to Self are recovered from.

type Anchor = RcRef<RenderJob>

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 RenderJob

type Abi = WasmPtr<WasmRefCell<RenderJob>>

Same as RefFromWasmAbi::Abi

type Anchor = RcRefMut<RenderJob>

Same as RefFromWasmAbi::Anchor

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

Same as RefFromWasmAbi::ref_from_abi

impl TryFromJsValue for RenderJob

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 RenderJob

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

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

impl VectorIntoWasmAbi for RenderJob

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

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

impl WasmDescribe for RenderJob

fn describe()

impl WasmDescribeVector for RenderJob

fn describe_vector()

impl SupportsConstructor for RenderJob

impl SupportsInstanceProperty for RenderJob

impl SupportsStaticProperty for RenderJob