@Override public int hashCode() { final int prime = 31 ; int result = 1 ; result = prime * result + ((lang == null) ? 0 : lang.hashCode()) ; result = prime * result + ((variant == null) ? 0 : variant.hashCode()) ; return result ; }
@Override public int hashCode() { final int prime = 31 ; int result = 1 ; result = prime * result + ((lang == null) ? 0 : lang.hashCode()) ; result = prime * result + ((variant == null) ? 0 : variant.hashCode()) ; return result ; }