JS API Changes of the File Management Subsystem

The table below lists the APIs changes of the file management subsystem in OpenHarmony 3.2 Beta2 over OpenHarmony 3.2 Beta1.

API Changes

Module Class Method/Attribute/Enumeration/Constant Change Type
ohos.volumeManager Volume diskId: string; Added
ohos.volumeManager volumeManager partition(volId: string, fstype: string, callback: AsyncCallback<void>): void;
partition(volId: string, fstype: string): Promise<void>;		 Updated
ohos.volumeManager volumeManager format(volId: string, callback: AsyncCallback<void>): void;
format(volId: string): Promise<void>;		 Updated
ohos.volumeManager volumeManager old :
getVolumeById(id: string, callback: AsyncCallback<Volume>): void;
getVolumeById(id: string): Promise<Volume>;
new :
getVolumeById(volumeId: string, callback: AsyncCallback<Volume>): void;
getVolumeById(volumeId: string): Promise<Volume>		 Updated
ohos.volumeManager volumeManager old :
format(volId: string, callback: AsyncCallback<void>): void;
format(volId: string): Promise<void>;
new :
format(volumeId: string, fsType: string, callback: AsyncCallback<void>): void;
format(volumeId: string, fsType: string): Promise<void>;		 Updated
ohos.volumeManager volumeManager old :
partition(volId: string, fstype: string, callback: AsyncCallback<void>): void;
partition(volId: string, fstype: string): Promise<void>;
new :
partition(diskId: string, type: number, callback: AsyncCallback<void>): void;
partition(diskId: string, type: number): Promise<void>;		 Updated