Struct Transformer

pub struct Transformer<D>
where
    D: DomTypes,
{
    pub cancel: Option<Rc<TransformerCancelCallback<D>>>,
    pub flush: Option<Rc<TransformerFlushCallback<D>>>,
    pub readableType: RootedTraceableBox<Heap<Value>>,
    pub start: Option<Rc<TransformerStartCallback<D>>>,
    pub transform: Option<Rc<TransformerTransformCallback<D>>>,
    pub writableType: RootedTraceableBox<Heap<Value>>,
}

Fields

cancel: Option<Rc<TransformerCancelCallback<D>>>

flush: Option<Rc<TransformerFlushCallback<D>>>

readableType: RootedTraceableBox<Heap<Value>>

start: Option<Rc<TransformerStartCallback<D>>>

transform: Option<Rc<TransformerTransformCallback<D>>>

writableType: RootedTraceableBox<Heap<Value>>

Implementations

impl<D> Transformer<D>

where D: DomTypes,

pub fn empty() -> RootedTraceableBox<Transformer<D>>

pub fn new( cx: JSContext, val: Handle<'_, Value>, ) -> Result<ConversionResult<RootedTraceableBox<Transformer<D>>>, ()>

impl<D> Transformer<D>

where D: DomTypes,

pub unsafe fn to_jsobject( &self, cx: *mut JSContext, obj: MutableHandle<'_, *mut JSObject>, )

Trait Implementations

impl<D> Default for Transformer<D>

where D: DomTypes,

fn default() -> Transformer<D>

Returns the “default value” for a type.

impl<D> ToJSValConvertible for Transformer<D>

where D: DomTypes,

unsafe fn to_jsval(&self, cx: *mut JSContext, rval: MutableHandle<'_, Value>)

Convert self to a JSVal. JSAPI failure causes a panic.

impl<D> Traceable for Transformer<D>

where D: DomTypes + Traceable,

unsafe fn trace(&self, tracer: *mut JSTracer)

Trace self.