diff --git a/osu.Game/Rulesets/EFRulesetInfo.cs b/osu.Game/Rulesets/EFRulesetInfo.cs index ba56adac49..4174aa773c 100644 --- a/osu.Game/Rulesets/EFRulesetInfo.cs +++ b/osu.Game/Rulesets/EFRulesetInfo.cs @@ -11,7 +11,7 @@ namespace osu.Game.Rulesets { [ExcludeFromDynamicCompile] [Table(@"RulesetInfo")] - public sealed class EFRulesetInfo : IEquatable, IRulesetInfo + public sealed class EFRulesetInfo : IEquatable, IComparable, IRulesetInfo { public int? ID { get; set; } @@ -42,7 +42,15 @@ public Ruleset CreateInstance() public bool Equals(EFRulesetInfo other) => other != null && ID == other.ID && Available == other.Available && Name == other.Name && InstantiationInfo == other.InstantiationInfo; - public int CompareTo(RulesetInfo other) => OnlineID.CompareTo(other.OnlineID); + public int CompareTo(EFRulesetInfo other) => OnlineID.CompareTo(other.OnlineID); + + public int CompareTo(IRulesetInfo other) + { + if (!(other is EFRulesetInfo ruleset)) + throw new ArgumentException($@"Object is not of type {nameof(EFRulesetInfo)}.", nameof(other)); + + return CompareTo(ruleset); + } public override bool Equals(object obj) => obj is EFRulesetInfo rulesetInfo && Equals(rulesetInfo);