31c1995037
Found with bin/find-unneeded-includes Only removal proposals are dealt with here. Change-Id: I99f1611f41378a0baa7688db5a5f78e0169f0d5b Reviewed-on: https://gerrit.libreoffice.org/65649 Tested-by: Jenkins Reviewed-by: Miklos Vajna <vmiklos@collabora.com>
158 lines
4.3 KiB
C++
158 lines
4.3 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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/*
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* This file is part of the LibreOffice project.
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*
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* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/.
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*
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* This file incorporates work covered by the following license notice:
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*
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* Licensed to the Apache Software Foundation (ASF) under one or more
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* contributor license agreements. See the NOTICE file distributed
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* with this work for additional information regarding copyright
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* ownership. The ASF licenses this file to you under the Apache
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* License, Version 2.0 (the "License"); you may not use this file
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* except in compliance with the License. You may obtain a copy of
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* the License at http://www.apache.org/licenses/LICENSE-2.0 .
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*/
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#ifndef INCLUDED_STORE_SOURCE_STORPAGE_HXX
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#define INCLUDED_STORE_SOURCE_STORPAGE_HXX
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#include <sal/types.h>
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#include <rtl/string.h>
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#include "object.hxx"
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#include "storbase.hxx"
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#include "storbios.hxx"
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#include "stortree.hxx"
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namespace store
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{
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class ILockBytes;
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struct OStoreDirectoryPageData;
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class OStoreDirectoryPageObject;
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class OStorePageManager : public store::OStorePageBIOS
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{
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public:
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OStorePageManager();
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/** Initialization (two-phase construction).
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*/
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virtual storeError initialize (
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ILockBytes * pLockBytes,
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storeAccessMode eAccessMode,
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sal_uInt16 & rnPageSize) override;
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/** isValid.
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* @return sal_True upon successful initialization,
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* sal_False otherwise.
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*/
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inline bool isValid() const;
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/** DirectoryPage I/O (managed).
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*/
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static storeError namei (
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const rtl_String *pPath,
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const rtl_String *pName,
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OStorePageKey &rKey);
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storeError iget (
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OStoreDirectoryPageObject & rPage, // [out]
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sal_uInt32 nAttrib,
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const rtl_String * pPath,
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const rtl_String * pName,
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storeAccessMode eMode);
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storeError iterate (
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OStorePageKey & rKey,
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OStorePageLink & rLink,
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sal_uInt32 & rAttrib);
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/** remove.
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* @see store_remove()
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*/
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storeError remove (
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const OStorePageKey &rKey);
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/** IStoreHandle.
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*/
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virtual bool isKindOf (sal_uInt32 nTypeId) override;
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protected:
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virtual ~OStorePageManager() override;
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private:
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typedef OStorePageBIOS base;
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typedef OStorePageManager self;
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typedef OStoreBTreeEntry entry;
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typedef OStoreBTreeNodeData page;
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typedef OStoreBTreeNodeObject node;
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typedef OStoreDirectoryPageData inode;
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typedef PageHolderObject< inode > inode_holder_type;
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/** IStoreHandle TypeId.
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*/
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static const sal_uInt32 m_nTypeId;
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/** IStoreHandle query() template function specialization.
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*/
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friend OStorePageManager*
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SAL_CALL query<> (OStoreObject *pHandle, OStorePageManager*);
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/** Representation.
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*/
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OStoreBTreeRootObject m_aRoot;
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/** DirectoryPage I/O (managed).
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*/
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storeError load_dirpage_Impl(
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const OStorePageKey &rKey,
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OStoreDirectoryPageObject &rPage);
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storeError save_dirpage_Impl(
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const OStorePageKey &rKey,
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OStoreDirectoryPageObject &rPage);
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/** find_lookup (node page and index, w/o split).
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*/
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storeError find_lookup (
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OStoreBTreeNodeObject & rNode,
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sal_uInt16 & rIndex,
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OStorePageKey const & rKey);
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/** remove (possibly down from root).
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*/
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storeError remove_Impl (entry & rEntry);
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OStorePageManager (const OStorePageManager&) = delete;
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OStorePageManager& operator= (const OStorePageManager&) = delete;
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};
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inline bool OStorePageManager::isValid() const
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{
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return base::isValid();
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}
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template<> inline OStorePageManager*
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SAL_CALL query (OStoreObject *pHandle, SAL_UNUSED_PARAMETER OStorePageManager*)
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{
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if (pHandle && pHandle->isKindOf (OStorePageManager::m_nTypeId))
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{
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// Handle is kind of OStorePageManager.
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return static_cast<OStorePageManager*>(pHandle);
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}
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return nullptr;
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}
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} // namespace store
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#endif // INCLUDED_STORE_SOURCE_STORPAGE_HXX
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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