@Override
  public boolean equals(Object o) {
    if (this == o) return true;
    if (o == null || getClass() != o.getClass()) return false;
    BuildTargetState state = (BuildTargetState)o;
    if (!Objects.equals(hash, state.hash)) return false;
    if (!Objects.equals(relativePath, state.relativePath)) return false;
    return true;
  }
@Override
  public boolean equals(Object o)