public static <C extends Comparable<?>> Range<C> singleton(C value) {
    return closed(value, value);
  }
public static <C extends Comparable<?>> Range<C> singleton(C value) {
    return closed(value, value);
  }
public static < C extends Comparable < ? > > Range < C > singleton ( C value ) { return closed ( value , value ) ; }
Returns a range that {@linkplain Range#contains(Comparable) contains} only the given value. The
returned range is {@linkplain BoundType#CLOSED closed} on both ends.

@since 14.0
Returns a range that { @linkplain Range#contains ( Comparable ) contains } only the given value . The returned range is { @linkplain BoundType#CLOSED closed } on both ends .