C# Class Mosa.FileSystem.VFS.DirectoryNode

Represents a basic directory in the VFS namespace.

This class can be inherited if necessary to provide specialized directory handling if required.

Inheritance: NodeBase

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Public Methods

Method	Description
Create ( string name, VfsNodeType nodeType, object settings ) : IVfsNode	Creates the specified name.
Delete ( IVfsNode child, DirectoryEntry dentry ) : void	Called to delete a child from a directory. This function deletes a child IVfsNode from a directory. If child is a directory, it will be empty before this call is executed. It is recommended to include a debug sanity check though. If the file system needs to know the name of the child to delete, it can retrieve it from DirectoryEntry.Name.
DirectoryNode ( IFileSystem fs ) : System.IO	Initializes a new instance of the DirectoryNode object.
Lookup ( string name ) : IVfsNode
Open ( FileAccess access, FileShare sharing ) : object	Opens the specified access.

Method Details

Create() public method

Creates the specified name.

public Create ( string name, VfsNodeType nodeType, object settings ) : IVfsNode
name	string	The name.
nodeType	VfsNodeType	Type of the node.
settings	object	The settings.
return	IVfsNode

Delete() public method

Called to delete a child from a directory.

This function deletes a child IVfsNode from a directory. If child is a directory, it will be empty before this call is executed. It is recommended to include a debug sanity check though. If the file system needs to know the name of the child to delete, it can retrieve it from DirectoryEntry.Name.

The object does not support removal this way. There's most likely an object specific API to remove this IVfsNode.

public Delete ( IVfsNode child, DirectoryEntry dentry ) : void
child	IVfsNode	The IVfsNode interface of the child.
dentry	DirectoryEntry	The DirectoryEntry of the child.
return	void

DirectoryNode() public method

Initializes a new instance of the DirectoryNode object.

public DirectoryNode ( IFileSystem fs ) : System.IO
fs	IFileSystem	The file system, which owns the node.
return	System.IO

Lookup() public method

public Lookup ( string name ) : IVfsNode
name	string
return	IVfsNode

Open() public method

Opens the specified access.

public Open ( FileAccess access, FileShare sharing ) : object
access	FileAccess	The access.
sharing	FileShare	The sharing.
return	object