diff -r a41df078684a -r 4122176ea935 userlibandfileserver/fileserver/sfat32/sl_leafdir_cache.inl
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/userlibandfileserver/fileserver/sfat32/sl_leafdir_cache.inl	Mon Dec 21 16:14:42 2009 +0000
@@ -0,0 +1,153 @@
+// Copyright (c) 2008-2009 Nokia Corporation and/or its subsidiary(-ies).
+// All rights reserved.
+// This component and the accompanying materials are made available
+// under the terms of the License "Eclipse Public License v1.0"
+// which accompanies this distribution, and is available
+// at the URL "http://www.eclipse.org/legal/epl-v10.html".
+//
+// Initial Contributors:
+// Nokia Corporation - initial contribution.
+//
+// Contributors:
+//
+// Description:
+// f32\sfat32\inc\sl_leafdir_cache.inl
+// 
+//
+
+/**
+ @file
+ @internalTechnology
+ 
+ Overloaded == operator 
+ 
+ @param	aDirPos	the position to compare
+ @return	EFalse	if aDirPos matches self, else
+ ETrue
+*/
+TBool TLeafDirData::operator==(const TLeafDirData &aDirPos) const
+	{
+	return (aDirPos.iClusterNum == iClusterNum);
+	}
+
+/**
+Overloaded != operator 
+
+@param	aDirPos	the position to compare
+@return	EFlase	if aDirPos matches self, else
+		ETrue
+*/
+TBool TLeafDirData::operator!=(const TLeafDirData &aDirPos) const 
+	{
+	return (aDirPos.iClusterNum != iClusterNum);
+	}
+
+/**
+'Get' function to retrieve the 'parent' node
+
+@return	the parent node   
+*/
+CLeafDirTreeNode* CLeafDirTreeNode::Parent()
+	{
+	return iParent;
+	}
+
+/**
+Set Parent node
+
+@param	the parent node to be set   
+*/
+void CLeafDirTreeNode::SetParent(CLeafDirTreeNode* aNode)
+	{
+	iParent = aNode;
+	}
+
+/**
+'Get' function to retrieve children nodes
+
+@return	the children nodes   
+*/
+RPointerArray<CLeafDirTreeNode>& CLeafDirTreeNode::Children()
+	{
+	return iChildren;
+	}
+
+/**
+'Get' function to retrieve dir location store by this node 
+
+@return	the location of the directory
+*/
+TUint32 CLeafDirTreeNode::StartClusterNum() const
+	{
+	return iLeafDirData.iClusterNum;
+	}
+
+const TLeafDirData& CLeafDirTreeNode::LeafDirData() const
+	{
+	return iLeafDirData;
+	}
+
+/**
+Set position of the direcotry this node represents.
+
+@param	aDirPos	the position to be set
+*/
+void CLeafDirTreeNode::SetLeafDirData(const TLeafDirData& aLeafDirData)
+	{
+	iLeafDirData = aLeafDirData;
+	}
+
+/**
+'Get' function to retrieve dir path store by this node 
+
+@return	the path of the directory
+*/
+const TDesC& CLeafDirTreeNode::Path() const
+	{
+	return iPath;
+	}
+
+/**
+Test if self is ERoot type
+
+@return	ETrue if self is ERoot
+		EFalse	if self is of other types
+*/
+TBool CLeafDirTreeNode::IsRoot() const 
+	{
+	return (iNodeType == ERoot);
+	}
+
+/**
+Test if self is ELeaf type
+
+@return	ETrue if self is ELeaf
+		EFalse	if self is of other types
+*/
+TBool CLeafDirTreeNode::IsLeaf() 
+	{
+	return (iNodeType == ELeaf);
+	}
+
+/**
+Test if self is ELeafIntermediary type
+
+@return	ETrue if self is ELeafIntermediary
+		EFalse	if self is of other types
+*/
+TBool CLeafDirTreeNode::IsLeafIntermediary() 
+	{
+	return (iNodeType == ELeafIntermediary);
+	}
+
+/**
+Test if self is EPureIntermediary type
+
+@return	ETrue if self is EPureIntermediary
+		EFalse	if self is of other types
+*/
+TBool CLeafDirTreeNode::IsPureIntermediary() 
+	{
+	return (iNodeType == EPureIntermediary);
+	}
+