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In upcoming changes StorageBottle will own pointers to GC-allocated objects, so it needs to be a GC-allocated object itself to avoid introducing more GC roots.
39 lines
1.1 KiB
C++
39 lines
1.1 KiB
C++
/*
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* Copyright (c) 2024-2025, Shannon Booth <shannon@serenityos.org>
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*
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* SPDX-License-Identifier: BSD-2-Clause
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*/
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#pragma once
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#include <AK/HashMap.h>
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#include <AK/String.h>
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#include <LibGC/Ptr.h>
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#include <LibWeb/StorageAPI/StorageBottle.h>
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#include <LibWeb/StorageAPI/StorageType.h>
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namespace Web::StorageAPI {
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// https://storage.spec.whatwg.org/#storage-shelf
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// A storage shelf exists for each storage key within a storage shed. It holds a bucket map, which is a map of strings to storage buckets.
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using BucketMap = OrderedHashMap<String, GC::Ref<StorageBucket>>;
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class StorageShelf : public GC::Cell {
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GC_CELL(StorageShelf, GC::Cell);
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GC_DECLARE_ALLOCATOR(StorageShelf);
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public:
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static GC::Ref<StorageShelf> create(GC::Heap& heap, StorageType type) { return heap.allocate<StorageShelf>(type); }
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BucketMap& bucket_map() { return m_bucket_map; }
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BucketMap const& bucket_map() const { return m_bucket_map; }
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virtual void visit_edges(GC::Cell::Visitor& visitor) override;
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private:
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explicit StorageShelf(StorageType);
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BucketMap m_bucket_map;
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};
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}
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