# File lib/rubygems/version.rb, line 293 def <=> other return unless Gem::Version === other return 0 if @version == other.version lhsegments = segments rhsegments = other.segments lhsize = lhsegments.size rhsize = rhsegments.size limit = (lhsize > rhsize ? lhsize : rhsize) - 1 i = 0 while i <= limit lhs, rhs = lhsegments[i] || 0, rhsegments[i] || 0 i += 1 next if lhs == rhs return -1 if String === lhs && Numeric === rhs return 1 if Numeric === lhs && String === rhs return lhs <=> rhs end return 0 end