# HG changeset patch
# User IBBoard <dev@ibboard.co.uk>
# Date 1334419054 -3600
# Node ID 95c1b68a600b0be8f767b57550dc0b319a02f98a
# Parent  750eed630c41a7ec26a43c4195b8c1179bbab437
Re #359: Add "only contained" attribute to unit types
 * Exclude "contained only" units from Race's list of available units

diff -r 750eed630c41 -r 95c1b68a600b API/Objects/Race.cs
--- a/API/Objects/Race.cs	Sat Mar 31 20:18:42 2012 +0100
+++ b/API/Objects/Race.cs	Sat Apr 14 16:57:34 2012 +0100
@@ -31,7 +31,7 @@
 
 		public Race(string raceID, string raceSubID, string raceName, GameSystem gameSystem, IWarFoundryFactory creatingFactory) : base(raceID + (raceSubID != "" ? "_" + raceSubID : ""), raceName, creatingFactory)
 		{
-			subID = (raceSubID == null ? "" : raceSubID);
+			subID = raceSubID ?? "";
 			system = gameSystem;
 		}
 
@@ -206,6 +206,11 @@
 
 		private void CacheUnitType(UnitType unit)
 		{
+			if (unit.IsContainedOnly)
+			{
+				return;
+			}
+
 			BuildUnitTypesByCategoryCache();
 
 			foreach (Category cat in unit.Categories)
diff -r 750eed630c41 -r 95c1b68a600b API/Objects/UnitType.cs
--- a/API/Objects/UnitType.cs	Sat Mar 31 20:18:42 2012 +0100
+++ b/API/Objects/UnitType.cs	Sat Apr 14 16:57:34 2012 +0100
@@ -590,5 +590,7 @@
 		{
 			unitMemberTypes.Add(unitMemberType.ID, unitMemberType);
 		}
+
+		protected internal bool IsContainedOnly { get; set; }
 	}
 }
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