Volume.ejectWithOperation

void ejectWithOperation(gio.types.MountUnmountFlags flags,  gio.mount_operation.MountOperation mountOperation =  null,  gio.cancellable.Cancellable cancellable =  null,  gio.types.AsyncReadyCallback callback =  null)

Ejects a volume. This is an asynchronous operation, and is finished by calling [gio.volume.Volume.ejectWithOperationFinish] with the volume and #GAsyncResult data returned in the callback.

Parameters

`flags`	flags affecting the unmount if required for eject
`mountOperation`	a #GMountOperation or null to avoid user interaction
`cancellable`	optional #GCancellable object, null to ignore
`callback`	a #GAsyncReadyCallback, or null