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These changes add compile-time assertions that: * any type that implements the Serializable/Transferable trait has a `[Serializable]` or `[Transferable]` annotation in the interface WebIDL * any WebIDL interface with the `[Serializable]` or `[Transferable]` annotation implements the corresponding trait This is useful because it means that WebIDL definitions will be less confusing if you're trying to figure out whether Servo supports serializing/transferring a particular interface type. It also makes fixing #21715 in the future a little bit easier, because the annotations will remain up to date. Testing: compile-time only; no point in writing tests for this since it involves webidl codegen. --------- Signed-off-by: Josh Matthews <josh@joshmatthews.net>
18 lines
629 B
Text
18 lines
629 B
Text
/* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this file,
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* You can obtain one at http://mozilla.org/MPL/2.0/.
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*
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* The origin of this IDL file is
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* https://streams.spec.whatwg.org/#ts-class-definition
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*/
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[Exposed=*, Transferable]
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interface TransformStream {
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[Throws]
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constructor(optional object transformer,
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optional QueuingStrategy writableStrategy = {},
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optional QueuingStrategy readableStrategy = {});
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readonly attribute ReadableStream readable;
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readonly attribute WritableStream writable;
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};
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