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a27fd1f4d6
Differential Revision: https://phabricator.services.mozilla.com/D17287 --HG-- extra : rebase_source : 7fdebc79676f9161d392931e3b7f8840faed9a9d
31 lines
1.1 KiB
Plaintext
31 lines
1.1 KiB
Plaintext
/* -*- Mode: IDL; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
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/* 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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/**
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* A holder for structured-clonable data which can itself be cloned with
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* little overhead, and deserialized into an arbitrary global.
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*/
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[ChromeOnly, Exposed=(Window,Worker),
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/**
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* Serializes the given value to an opaque structured clone blob, and
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* returns the result.
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*
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* The serialization happens in the compartment of the given global or, if no
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* global is provided, the compartment of the data value.
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*/
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Constructor(any data, optional object? global = null)]
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interface StructuredCloneHolder {
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/**
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* Deserializes the structured clone data in the scope of the given global,
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* and returns the result.
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*
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* If `keepData` is true, the structured clone data is preserved, and can be
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* deserialized repeatedly. Otherwise, it is immediately discarded.
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*/
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[Throws]
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any deserialize(object global, optional boolean keepData = false);
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};
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