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web api instance property

WebTransportDatagramDuplexStream: incomingHighWaterMark property

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The incomingHighWaterMark property of the WebTransportDatagramDuplexStream interface gets or sets the high water mark for incoming chunks of data — this is the maximum size, in chunks, that the incoming ReadableStream’s internal queue can reach before it is considered full. See Internal queues and queuing strategies for more information.

Value

A number.

Examples

const url = "https://example.com:4999/wt";

async function initTransport(url) {
  // Initialize transport connection
  const transport = new WebTransport(url);

  // The connection can be used once ready fulfills
  await transport.ready;

  const datagrams = transport.datagrams;

  // set incomingHighWaterMark
  datagrams.incomingHighWaterMark = 20000;

  // get incomingHighWaterMark
  console.log(datagrams.incomingHighWaterMark);
}

Specifications

SpecificationsStandards references are available on the canonical MDN page.

Browser compatibility

Browser compatibilityCompatibility data is available on the canonical MDN page.

See also