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/*
* Copyright (C) 2016 Apple Inc. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS''
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
* THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS
* BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
* THE POSSIBILITY OF SUCH DAMAGE.
*/
#pragma once
#include "IDBKeyData.h"
#include "IDBKeyPath.h"
#include "IDBValue.h"
#include "IndexedDB.h"
#include <variant>
#include <wtf/ArgumentCoder.h>
#include <wtf/TZoneMalloc.h>
namespace WebCore {
class IDBGetAllResult {
WTF_MAKE_TZONE_OR_ISO_ALLOCATED_EXPORT(IDBGetAllResult, WEBCORE_EXPORT);
public:
IDBGetAllResult() = default;
IDBGetAllResult(IndexedDB::GetAllType type, const std::optional<IDBKeyPath>& keyPath)
: m_type(type)
, m_keyPath(keyPath)
{
}
enum IsolatedCopyTag { IsolatedCopy };
IDBGetAllResult(const IDBGetAllResult&, IsolatedCopyTag);
IDBGetAllResult isolatedCopy() const;
IndexedDB::GetAllType type() const { return m_type; }
const std::optional<IDBKeyPath>& keyPath() const { return m_keyPath; }
WEBCORE_EXPORT const Vector<IDBKeyData>& keys() const;
WEBCORE_EXPORT const Vector<IDBValue>& values() const;
void addKey(IDBKeyData&&);
void addValue(IDBValue&&);
WEBCORE_EXPORT Vector<String> allBlobFilePaths() const;
private:
friend struct IPC::ArgumentCoder<IDBGetAllResult, void>;
IDBGetAllResult(IndexedDB::GetAllType type, Vector<IDBKeyData>&& keys, Vector<IDBValue>&& values, std::optional<IDBKeyPath>&& keyPath)
: m_type(type)
, m_keys(WTFMove(keys))
, m_values(WTFMove(values))
, m_keyPath(WTFMove(keyPath))
{
}
static void isolatedCopy(const IDBGetAllResult& source, IDBGetAllResult& destination);
IndexedDB::GetAllType m_type { IndexedDB::GetAllType::Keys };
Vector<IDBKeyData> m_keys;
Vector<IDBValue> m_values;
std::optional<IDBKeyPath> m_keyPath;
};
} // namespace WebCore
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