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// Copyright (c) 1998-2009 Nokia Corporation and/or its subsidiary(-ies).
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// All rights reserved.
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// This component and the accompanying materials are made available
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// under the terms of "Eclipse Public License v1.0"
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// which accompanies this distribution, and is available
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// at the URL "http://www.eclipse.org/legal/epl-v10.html".
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//
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// Initial Contributors:
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// Nokia Corporation - initial contribution.
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//
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// Contributors:
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//
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// Description:
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//
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inline TBtreeToken::TBtreeToken(TPageRef aFirst,TPageRef aRoot,TBtreeHeight aHeight)
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: iFirst(aFirst),iRoot(aRoot),iHeight(aHeight)
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{
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__ASSERT_DEBUG(aHeight<=KMaxBtreeHeight,User::Invariant());
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}
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inline void TBtree::MarkIntact()
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{iStatus&=~EBroken;}
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inline TBool TBtree::IsRoot(const TBtreePath& aPath) const
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{return aPath.End()+1==iHeight;}
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inline const MBtreeNodeOrg* TBtree::NodeOrg(TBool aLeaf) const
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{if (aLeaf) return iLeafOrg; else return iIndexOrg;}
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inline const TBtreeInlineLeafOrg::SNode* TBtreeInlineLeafOrg::Node(const TAny* aNode)
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{return (const SNode*)aNode;}
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inline TBtreeInlineLeafOrg::SNode* TBtreeInlineLeafOrg::Node(TAny* aNode)
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{return (SNode*)aNode;}
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inline const TUint8* TBtreeInlineLeafOrg::Entry(const SNode* aNode,TInt anEntry) const
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{return &aNode->iEntries[anEntry*iEntrySize];}
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inline TUint8* TBtreeInlineLeafOrg::Entry(SNode* aNode,TInt anEntry) const
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{return &aNode->iEntries[anEntry*iEntrySize];}
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inline const TBtreeInlineIndexOrg::SNode* TBtreeInlineIndexOrg::Node(const TAny* aNode)
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{return (const SNode*)aNode;}
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inline TBtreeInlineIndexOrg::SNode* TBtreeInlineIndexOrg::Node(TAny* aNode)
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{return (SNode*)aNode;}
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inline const TBtreeInlineIndexOrg::SEntry* TBtreeInlineIndexOrg::Entry(const SNode* aNode,TInt anEntry) const
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{return (const SEntry*)&aNode->iEntries[anEntry*iEntrySize];}
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inline TBtreeInlineIndexOrg::SEntry* TBtreeInlineIndexOrg::Entry(SNode* aNode,TInt anEntry) const
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{return (SEntry*)&aNode->iEntries[anEntry*iEntrySize];}
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inline TInt TBtreeInlineIndexOrg::KeySize() const
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{return iEntrySize-sizeof(TPageRef);}
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