CBFS Storage 2020 Node.js Edition

Questions / Feedback?

UnmountOnTermination Property

Whether the virtual drive should be unmounted if the application terminates. (Windows only).

Syntax

 cbdrive.getUnmountOnTermination([callback])
 cbdrive.setUnmountOnTermination( unmountOnTermination, [callback])

Default Value

TRUE

Callback

The 'callback' parameter specifies a function which will be called when the operation completes (or an error is encountered). If the 'callback' parameter is not specified, then the method will block and will not return until the operation completes (or an error is encountered).

The callback for the getUnmountOnTermination([callback]) method is defined as:

function(err, data){ }

'err' is the error that occurred. If there was no error, then 'err' is 'null'.

'data' is the value returned by the method.

The callback for the setUnmountOnTermination([callback]) method is defined as:

function(err){ }

'err' is the error that occurred. If there was no error, then 'err' is 'null'.

'err' has 2 properties which hold detailed information:

err.code
err.message

Remarks

This property specifies whether the CBFS Storage driver should automatically unmount the virtual drive (closing all handles and other resources associated with it) if the application terminates.

If this property is disabled, applications may need to call the ForceUnmount method after a crash (if there was a file-based vault open and mounted as a virtual drive when the crash occurred).

Note: This property cannot be disabled on non-Windows platforms.

Data Type

Boolean

Copyright (c) 2021 Callback Technologies, Inc. - All rights reserved.
CBFS Storage 2020 Node.js Edition - Version 20.0 [Build 7922]