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ark_js_runtime/ecmascript/js_string_iterator.h
T
wanyanglan 86cfe52253 add ark js_runtime
Signed-off-by: wanyanglan <wanyanglan1@huawei.com>
Change-Id: Iac7851492f10c0ef1303c621febb65e5fdd22e41
2021-09-05 16:05:06 +08:00

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1.6 KiB
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/*
* Copyright (c) 2021 Huawei Device Co., Ltd.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
#ifndef PANDA_RUNTIME_ECMASCRIPT_JS_STRING_ITERATOR_H
#define PANDA_RUNTIME_ECMASCRIPT_JS_STRING_ITERATOR_H
#include "ecmascript/ecma_string.h"
#include "ecmascript/js_handle.h"
#include "ecmascript/js_object.h"
#include "ecmascript/js_tagged_value-inl.h"
namespace panda {
namespace ecmascript {
class JSStringIterator : public JSObject {
public:
static JSStringIterator *Cast(ObjectHeader *object)
{
ASSERT(JSTaggedValue(object).IsStringIterator());
return static_cast<JSStringIterator *>(object);
}
static JSHandle<JSStringIterator> CreateStringIterator(const JSThread *thread, const JSHandle<EcmaString> &string);
static constexpr size_t ITERATED_STRING_OFFSET = JSObject::SIZE;
ACCESSORS(IteratedString, ITERATED_STRING_OFFSET, STRING_ITERATOR_NEXT_INDEX_OFFSET)
ACCESSORS(StringIteratorNextIndex, STRING_ITERATOR_NEXT_INDEX_OFFSET, SIZE)
DECL_VISIT_OBJECT_FOR_JS_OBJECT(JSObject, ITERATED_STRING_OFFSET, SIZE)
};
} // namespace ecmascript
} // namespace panda
#endif // PANDA_RUNTIME_ECMASCRIPT_JS_STRING_ITERATOR_H