Method getKvMetas

ethstorage/storage_manager.go:529–544

Please note that the caller function must uses s.mu to protect the s.blobMetas reading in this function

(kvIndices []uint64)

// Please note that the caller function must uses s.mu to protect the s.blobMetas reading in this function
func (s *StorageManager) getKvMetas(kvIndices []uint64) ([][32]byte, error) {
	metas := [][32]byte{}
	for _, i := range kvIndices {
		meta, ok := s.blobMetas[i]
		if ok {
			metas = append(metas, meta)
		} else if i >= s.kvEntryCount {
			meta := [32]byte{}
			new(big.Int).SetInt64(int64(i)).FillBytes(meta[0:5])
			metas = append(metas, meta)
		} else {
			return nil, errors.New("meta not found in blobMetas")
		}
	}
	return metas, nil
}

// CheckMeta will check the meta in the contract and local storage file.
// If the meta in the contract is different with the one in local storage file,