78 lines
3.0 KiB
C++
78 lines
3.0 KiB
C++
/*
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* Copyright (C) 2010 Google Inc. All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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*
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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*
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* THIS SOFTWARE IS PROVIDED BY APPLE AND ITS CONTRIBUTORS "AS IS" AND ANY
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* EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
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* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
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* DISCLAIMED. IN NO EVENT SHALL APPLE OR ITS CONTRIBUTORS BE LIABLE FOR ANY
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* DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
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* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
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* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
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* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
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* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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#pragma once
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#include "ExceptionOr.h"
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#include "ScriptWrappable.h"
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#include <wtf/RefCounted.h>
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#include <wtf/RefPtr.h>
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namespace JSC {
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class CallFrame;
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class JSGlobalObject;
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class JSValue;
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}
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namespace WebCore {
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class IDBKey;
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class ScriptExecutionContext;
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class IDBKeyRange final : public ScriptWrappable, public RefCounted<IDBKeyRange> {
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WTF_MAKE_ISO_ALLOCATED(IDBKeyRange);
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public:
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static Ref<IDBKeyRange> create(RefPtr<IDBKey>&& lower, RefPtr<IDBKey>&& upper, bool isLowerOpen, bool isUpperOpen);
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static Ref<IDBKeyRange> create(RefPtr<IDBKey>&&);
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~IDBKeyRange();
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IDBKey* lower() const { return m_lower.get(); }
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IDBKey* upper() const { return m_upper.get(); }
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bool lowerOpen() const { return m_isLowerOpen; }
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bool upperOpen() const { return m_isUpperOpen; }
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static ExceptionOr<Ref<IDBKeyRange>> only(RefPtr<IDBKey>&& value);
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static ExceptionOr<Ref<IDBKeyRange>> only(JSC::JSGlobalObject&, JSC::JSValue key);
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static ExceptionOr<Ref<IDBKeyRange>> lowerBound(JSC::JSGlobalObject&, JSC::JSValue bound, bool open);
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static ExceptionOr<Ref<IDBKeyRange>> upperBound(JSC::JSGlobalObject&, JSC::JSValue bound, bool open);
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static ExceptionOr<Ref<IDBKeyRange>> bound(JSC::JSGlobalObject&, JSC::JSValue lower, JSC::JSValue upper, bool lowerOpen, bool upperOpen);
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ExceptionOr<bool> includes(JSC::JSGlobalObject&, JSC::JSValue key);
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WEBCORE_EXPORT bool isOnlyKey() const;
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private:
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IDBKeyRange(RefPtr<IDBKey>&& lower, RefPtr<IDBKey>&& upper, bool isLowerOpen, bool isUpperOpen);
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RefPtr<IDBKey> m_lower;
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RefPtr<IDBKey> m_upper;
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bool m_isLowerOpen;
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bool m_isUpperOpen;
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};
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} // namespace WebCore
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