Enum UnderlyingSource 

enum UnderlyingSource {
    Memory(usize),
    Blob(usize),
    FetchResponse,
    Js(UnderlyingSource<DomTypeHolder>, Heap<*mut JSObject>),
    Tee(Dom<DefaultTeeUnderlyingSource>),
    Transfer(Dom<MessagePort>),
    Transform(Dom<TransformStream>, Rc<Promise>),
    TeeByte(Dom<ByteTeeUnderlyingSource>),
}

A variation of UnderlyingSourceType used for storing state within UnderlyingContainer. All variants have identical meanings to UnderlyingSourceType.

Variants

Memory(usize)

Blob(usize)

FetchResponse

Js(UnderlyingSource<DomTypeHolder>, Heap<*mut JSObject>)

Tee(Dom<DefaultTeeUnderlyingSource>)

Transfer(Dom<MessagePort>)

Transform(Dom<TransformStream>, Rc<Promise>)

TeeByte(Dom<ByteTeeUnderlyingSource>)

Implementations

impl UnderlyingSource

fn in_memory(&self) -> bool

Does the source have all data in memory?

Trait Implementations

impl From<UnderlyingSourceType<'_>> for UnderlyingSource

fn from(underlying_source_type: UnderlyingSourceType<'_>) -> Self

Converts to this type from the input type.

impl Traceable for UnderlyingSource

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

Trace self.