Method copyOf

output/java_guava/1.4.17/ImmutableRangeSet.java:90–104

Returns an immutable copy of the specified RangeSet.

(RangeSet<C> rangeSet)

  public static <C extends Comparable> ImmutableRangeSet<C> copyOf(RangeSet<C> rangeSet) {
    checkNotNull(rangeSet);
    if (rangeSet.isEmpty()) {
      return of();
    } else if (rangeSet.encloses(Range.<C>all())) {
      return all();
    }
    if (rangeSet instanceof ImmutableRangeSet) {
      ImmutableRangeSet<C> immutableRangeSet = (ImmutableRangeSet<C>) rangeSet;
      if (!immutableRangeSet.isPartialView()) {
        return immutableRangeSet;
      }
    }
    return new ImmutableRangeSet<C>(ImmutableList.copyOf(rangeSet.asRanges()));
  }

  ImmutableRangeSet(ImmutableList<Range<C>> ranges) {
    this.ranges = ranges;