create_storage Method

Creates the virtual disk.

Syntax

def create_storage() -> None: ...

Remarks

This method creates the virtual disk (without mounting points) based on the following properties and configuration settings, which cannot be changed once the virtual storage has been created:

(Note that there are many other properties which, while not directly used by this method, nonetheless cannot be changed once a virtual disk is created. Such restrictions are noted where applicable.)

After the virtual disk is created, use the mount_media method to "insert storage media" into the virtual disk drive, and use the add_mounting_point method to create one or more mounting points for it.

The initialize method must have been called by some class instance in the application prior to calling this method.

Note: This method cannot be called within events.

Virtual Disks, Media, and Mounting Points

When applications call the on_create_storage method, a virtual disk is created. Virtual disks are created without any "media" in them (like a CD drive without a CD inserted), and without any mounting points (drive letters, UNC paths, etc.).

After creating a virtual disk, applications should call mount_media to "insert" virtual storage media into the virtual disk. This call will cause the class's events to start firing; applications must handle these events correctly, or the mount_media call will fail.

Once media has been mounted in the virtual disk, applications should use the add_mounting_point method to add one or more mounting points for the virtual disk. These mounting points make the virtual disk available for use. Once it's formatted, the system and third-party applications can start accessing it.

Note that applications can technically call add_mounting_point before mount_media (except for plug-and-play virtual disks with non-removable media; see storage_type), but any attempts to access a virtual disk with no media mounted will result in a "no media" error.

 
 
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CBFS Disk 2020 Python Edition - Version 20.0 [Build 7650]