class StableMatching::Roommate::PreferenceTable
Public Instance Methods
members_with_multiple_preferences()
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# File lib/stable-matching/roommate/preference_table.rb, line 15 def members_with_multiple_preferences members.select { |member| member.preference_list.count > 1 } end
stable?()
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# File lib/stable-matching/roommate/preference_table.rb, line 11 def stable? members.all? { |member| !member.preference_list.empty? } end