public void addBytecodeOffsets(Collection<Integer> bytecodeOffsets) {
    if (bytecodeOffsets != null && !bytecodeOffsets.isEmpty()) {
      if (bytecode == null) {
        bytecode = new HashSet<>(bytecodeOffsets);
      }
      else {
        bytecode.addAll(bytecodeOffsets);
      }
    }
  }
public void addBytecodeOffsets(Collection<Integer> bytecodeOffsets)