#298: added comments

2013-09-11 19:35:43 +04:00 · 2013-09-11 19:35:43 +04:00 · 682440327a
parent 7c0135edc1
commit 682440327a
1 changed files with 5 additions and 0 deletions
--- a/app/models/build_list/package.rb
+++ b/app/models/build_list/package.rb
@ -27,6 +27,11 @@ class BuildList::Package < ActiveRecord::Base
    project.maintainer
  end

+
+  # Comparison between versions
+  # @param [BuildList::Package] other
+  # @return [Number] -1 if +other+ is greater than, 0 if +other+ is equal to,
+  #   and +1 if other is less than version.
  def rpmvercmp(other)
    RPM::C.rpmvercmp to_vre_epoch_zero, other.to_vre_epoch_zero
  end