class SuperDiff::TieredLinesElider::Box

# File lib/super_diff/tiered_lines_elider.rb, line 459
def extend_to(new_end)
  @range = range.begin..new_end
end

# File lib/super_diff/tiered_lines_elider.rb, line 455
def extended_to(new_end)
  dup.tap { |clone| clone.extend_to(new_end) }
end

# File lib/super_diff/tiered_lines_elider.rb, line 451
def fits_fully_within?(other)
  other.range.begin <= range.begin && other.range.end >= range.end
end

# File lib/super_diff/tiered_lines_elider.rb, line 447
def fully_contains?(other)
  range.begin <= other.range.begin && range.end >= other.range.end
end