Struct TransmitBodyConnectHandler 

struct TransmitBodyConnectHandler {
    body: SendableBody,
    bytes_sender: Option<IpcSender<BodyChunkResponse>>,
}

The IPC route handler for https://fetch.spec.whatwg.org/#concept-request-transmit-body. This route runs in the script process, and will queue tasks to perform operations on the stream and transmit body chunks over IPC.

Fields

body: SendableBody

bytes_sender: Option<IpcSender<BodyChunkResponse>>

Implementations

impl TransmitBodyConnectHandler

fn new(body: SendableBody) -> TransmitBodyConnectHandler

fn reset_in_memory_done(&mut self)

Reset the done flag when this is an in-memory body, called when a stream is re-extracted from the source to support a re-direct.

fn re_extract(&mut self, chunk_request_receiver: IpcReceiver<BodyChunkRequest>)

Re-extract the source to support streaming it again for a re-direct. TODO: actually re-extract the source, instead of just cloning data, to support Blob.

fn transmit_source(&mut self)

In case of re-direct, and of a source available in memory, send it all in one chunk.

TODO: this method should be deprecated in favor of making re_extract actually re-extract a stream from the source. See #26686

fn start_reading(&mut self, sender: IpcSender<BodyChunkResponse>)

Take the IPC sender sent by net, so we can send body chunks with it. Also the entry point to https://fetch.spec.whatwg.org/#concept-request-transmit-body

fn stop_reading(&mut self)

Take and drop Self::bytes_sender.

fn transmit_body_chunk(&mut self)

Step 4 and following of https://fetch.spec.whatwg.org/#concept-request-transmit-body

Trait Implementations

impl Clone for TransmitBodyConnectHandler

fn clone(&self) -> TransmitBodyConnectHandler

Returns a duplicate of the value.

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

Performs copy-assignment from source.