ReadWriteFileSystemProvider.SaveContent Method

Namespace: Rebex.IO.FileSystem

Assembly: Rebex.FileSystem.dll (version 7.0.9119)

SaveContent(NodeBase, NodeContent)

Override this method to implement a save content functionality for FileNode and DirectoryNode.

By default, this method is only called for files (instances of the class FileNode). To enable this method for directories (instances of DirectoryNode), add a new instance of FileSystemProviderSettings (with the property EnableGetContentMethodForDirectories set to true) to the ReadWriteFileSystemProvider(FileSystemProviderSettings) constructor.

If the instance of the NodeContent returned from the method GetContent(NodeBase, NodeContentParameters) has been created using the method NodeContent, then method SaveContent(NodeBase, NodeContent) IS NOT CALLED.

When the virtual file system is used in the FileServer component, the server session, which contains information about the user and the active connection, can be accessed using Current property.

Declaration

protected abstract NodeBase SaveContent(NodeBase node, NodeContent content)

Parameters

Type	Name	Description
NodeBase	node	To be updated node.
NodeContent	content	New content for the node.

Returns

Type	Description
NodeBase	Up-to-date instance of DirectoryNode or FileNode which represents the updated node. If the method did not change anything important for the current representation of the node, you can return the node argument; otherwise you can create a new instance of DirectoryNode or FileNode.