// Deletes an ROI.
func (d *Data) Delete(ctx storage.VersionedCtx) error {
smalldata, err := storage.SmallDataStore()
if err != nil {
return err
}
// We only want one PUT on given version for given data to prevent interleaved PUTs.
putMutex := ctx.Mutex()
putMutex.Lock()
defer func() {
putMutex.Unlock()
}()
d.MinZ = math.MaxInt32
d.MaxZ = math.MinInt32
if err := datastore.SaveDataByVersion(ctx.VersionID(), d); err != nil {
return fmt.Errorf("Error in trying to save repo on roi extent change: %v\n", err)
}
// Delete all spans for this ROI for just this version.
if err := smalldata.DeleteAll(ctx, false); err != nil {
return err
}
return nil
}
