@Override
  public boolean equals(Object o) {
    if (this == o) return true;
    if (o == null || getClass() != o.getClass()) return false;

    PsiJavaFileStubImpl stub = (PsiJavaFileStubImpl)o;

    if (myCompiled != stub.myCompiled) return false;
    if (myPackageName != null ? !myPackageName.equals(stub.myPackageName) : stub.myPackageName != null) return false;
    if (myLanguageLevel != stub.myLanguageLevel) return false;

    return true;
  }
@Override
  public boolean equals(Object o)