#pragma once
#if ENABLE(INDEXED_DATABASE)
#include "ActiveDOMObject.h"
#include "ExceptionOr.h"
#include "IDBCursorDirection.h"
#include "IDBKeyPath.h"
#include "IDBObjectStoreInfo.h"
namespace JSC {
class CallFrame;
class JSGlobalObject;
class JSValue;
class SlotVisitor;
}
namespace WebCore {
class DOMStringList;
class IDBIndex;
class IDBKey;
class IDBKeyRange;
class IDBRequest;
class IDBTransaction;
struct IDBKeyRangeData;
namespace IndexedDB {
enum class ObjectStoreOverwriteMode;
}
class IDBObjectStore final : public ActiveDOMObject {
WTF_MAKE_NONCOPYABLE(IDBObjectStore);
WTF_MAKE_FAST_ALLOCATED;
public:
IDBObjectStore(ScriptExecutionContext&, const IDBObjectStoreInfo&, IDBTransaction&);
~IDBObjectStore();
const String& name() const;
ExceptionOr<void> setName(const String&);
const Optional<IDBKeyPath>& keyPath() const;
Ref<DOMStringList> indexNames() const;
IDBTransaction& transaction();
bool autoIncrement() const;
struct IndexParameters {
bool unique;
bool multiEntry;
};
ExceptionOr<Ref<IDBRequest>> openCursor(JSC::JSGlobalObject&, RefPtr<IDBKeyRange>&&, IDBCursorDirection);
ExceptionOr<Ref<IDBRequest>> openCursor(JSC::JSGlobalObject&, JSC::JSValue key, IDBCursorDirection);
ExceptionOr<Ref<IDBRequest>> openKeyCursor(JSC::JSGlobalObject&, RefPtr<IDBKeyRange>&&, IDBCursorDirection);
ExceptionOr<Ref<IDBRequest>> openKeyCursor(JSC::JSGlobalObject&, JSC::JSValue key, IDBCursorDirection);
ExceptionOr<Ref<IDBRequest>> get(JSC::JSGlobalObject&, JSC::JSValue key);
ExceptionOr<Ref<IDBRequest>> get(JSC::JSGlobalObject&, IDBKeyRange*);
ExceptionOr<Ref<IDBRequest>> getKey(JSC::JSGlobalObject&, JSC::JSValue key);
ExceptionOr<Ref<IDBRequest>> getKey(JSC::JSGlobalObject&, IDBKeyRange*);
ExceptionOr<Ref<IDBRequest>> add(JSC::JSGlobalObject&, JSC::JSValue, JSC::JSValue key);
ExceptionOr<Ref<IDBRequest>> put(JSC::JSGlobalObject&, JSC::JSValue, JSC::JSValue key);
ExceptionOr<Ref<IDBRequest>> deleteFunction(JSC::JSGlobalObject&, IDBKeyRange*);
ExceptionOr<Ref<IDBRequest>> deleteFunction(JSC::JSGlobalObject&, JSC::JSValue key);
ExceptionOr<Ref<IDBRequest>> clear(JSC::JSGlobalObject&);
ExceptionOr<Ref<IDBIndex>> createIndex(JSC::JSGlobalObject&, const String& name, IDBKeyPath&&, const IndexParameters&);
ExceptionOr<Ref<IDBIndex>> index(const String& name);
ExceptionOr<void> deleteIndex(const String& name);
ExceptionOr<Ref<IDBRequest>> count(JSC::JSGlobalObject&, IDBKeyRange*);
ExceptionOr<Ref<IDBRequest>> count(JSC::JSGlobalObject&, JSC::JSValue key);
ExceptionOr<Ref<IDBRequest>> getAll(JSC::JSGlobalObject&, RefPtr<IDBKeyRange>&&, Optional<uint32_t> count);
ExceptionOr<Ref<IDBRequest>> getAll(JSC::JSGlobalObject&, JSC::JSValue key, Optional<uint32_t> count);
ExceptionOr<Ref<IDBRequest>> getAllKeys(JSC::JSGlobalObject&, RefPtr<IDBKeyRange>&&, Optional<uint32_t> count);
ExceptionOr<Ref<IDBRequest>> getAllKeys(JSC::JSGlobalObject&, JSC::JSValue key, Optional<uint32_t> count);
ExceptionOr<Ref<IDBRequest>> putForCursorUpdate(JSC::JSGlobalObject&, JSC::JSValue, RefPtr<IDBKey>);
void markAsDeleted();
bool isDeleted() const { return m_deleted; }
const IDBObjectStoreInfo& info() const { return m_info; }
void rollbackForVersionChangeAbort();
void ref();
void deref();
void visitReferencedIndexes(JSC::SlotVisitor&) const;
void renameReferencedIndex(IDBIndex&, const String& newName);
bool hasPendingActivity() const final;
private:
enum class InlineKeyCheck { Perform, DoNotPerform };
ExceptionOr<Ref<IDBRequest>> putOrAdd(JSC::JSGlobalObject&, JSC::JSValue, RefPtr<IDBKey>, IndexedDB::ObjectStoreOverwriteMode, InlineKeyCheck);
ExceptionOr<Ref<IDBRequest>> doCount(JSC::JSGlobalObject&, const IDBKeyRangeData&);
ExceptionOr<Ref<IDBRequest>> doDelete(JSC::JSGlobalObject&, WTF::Function<ExceptionOr<RefPtr<IDBKeyRange>>()> &&);
ExceptionOr<Ref<IDBRequest>> doOpenCursor(JSC::JSGlobalObject&, IDBCursorDirection, WTF::Function<ExceptionOr<RefPtr<IDBKeyRange>>()>&&);
ExceptionOr<Ref<IDBRequest>> doOpenKeyCursor(JSC::JSGlobalObject&, IDBCursorDirection, WTF::Function<ExceptionOr<RefPtr<IDBKeyRange>>()>&&);
ExceptionOr<Ref<IDBRequest>> doGetAll(JSC::JSGlobalObject&, Optional<uint32_t> count, WTF::Function<ExceptionOr<RefPtr<IDBKeyRange>>()> &&);
ExceptionOr<Ref<IDBRequest>> doGetAllKeys(JSC::JSGlobalObject&, Optional<uint32_t> count, WTF::Function<ExceptionOr<RefPtr<IDBKeyRange>>()> &&);
const char* activeDOMObjectName() const final;
IDBObjectStoreInfo m_info;
IDBObjectStoreInfo m_originalInfo;
IDBTransaction& m_transaction;
bool m_deleted { false };
mutable Lock m_referencedIndexLock;
HashMap<String, std::unique_ptr<IDBIndex>> m_referencedIndexes;
HashMap<uint64_t, std::unique_ptr<IDBIndex>> m_deletedIndexes;
};
}
#endif // ENABLE(INDEXED_DATABASE)