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// Copyright (C) 2018 The Qt Company Ltd.
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only
#ifndef QV4_SYMBOL_H
#define QV4_SYMBOL_H
//
// W A R N I N G
// -------------
//
// This file is not part of the Qt API. It exists purely as an
// implementation detail. This header file may change from version to
// version without notice, or even be removed.
//
// We mean it.
//
#include "qv4string_p.h"
#include "qv4functionobject_p.h"
QT_BEGIN_NAMESPACE
namespace QV4 {
namespace Heap {
struct SymbolCtor : FunctionObject {
void init(QV4::ExecutionContext *scope);
};
struct Symbol : StringOrSymbol {
void init(const QString &s);
};
#define SymbolObjectMembers(class, Member) \
Member(class, Pointer, Symbol *, symbol)
DECLARE_HEAP_OBJECT(SymbolObject, Object) {
DECLARE_MARKOBJECTS(SymbolObject)
void init(const QV4::Symbol *s);
};
}
struct SymbolCtor : FunctionObject
{
V4_OBJECT2(SymbolCtor, FunctionObject)
static ReturnedValue virtualCall(const FunctionObject *, const Value *thisObject, const Value *argv, int argc);
static ReturnedValue virtualCallAsConstructor(const FunctionObject *, const Value *argv, int argc, const Value *newTarget);
static ReturnedValue method_for(const FunctionObject *, const Value *thisObject, const Value *argv, int argc);
static ReturnedValue method_keyFor(const FunctionObject *, const Value *thisObject, const Value *argv, int argc);
};
struct SymbolPrototype : Object
{
V4_PROTOTYPE(objectPrototype)
void init(ExecutionEngine *engine, Object *ctor);
static ReturnedValue method_toString(const FunctionObject *, const Value *thisObject, const Value *argv, int argc);
static ReturnedValue method_valueOf(const FunctionObject *, const Value *thisObject, const Value *argv, int argc);
static ReturnedValue method_symbolToPrimitive(const FunctionObject *, const Value *thisObject, const Value *argv, int argc);
};
struct Symbol : StringOrSymbol
{
V4_MANAGED(Symbol, StringOrSymbol)
Q_MANAGED_TYPE(Symbol)
V4_INTERNALCLASS(Symbol)
V4_NEEDS_DESTROY
static Heap::Symbol *create(ExecutionEngine *e, const QString &s);
QString descriptiveString() const;
};
struct SymbolObject : Object
{
V4_OBJECT2(SymbolObject, Object)
Q_MANAGED_TYPE(SymbolObject)
V4_INTERNALCLASS(SymbolObject)
V4_PROTOTYPE(symbolPrototype)
};
}
QT_END_NAMESPACE
#endif
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