public void renameTo(File f) throws IOException {
        try {
            if (file.exists())
                Utils.atomicMoveWithFallback(file.toPath(), f.toPath(), false);
        } finally {
            this.file = f;
        }
    }
Delete this index.

@throws IOException if deletion fails due to an I/O error
@return `true` if the file was deleted by this method; `false` if the file could not be deleted because it did
        not exist
storage/src/main/java/org/apache/kafka/storage/internals/log/TransactionIndex.java