refactored SearchExpression

2026-09-15 13:18:09 +02:00
parent 1d53f6930a
commit 5b1b8f4ce5
21 changed files with 509 additions and 216 deletions
@@ -0,0 +1,22 @@
+namespace ParadoxSaveParser.Lib;
+
+/// <summary>"(a|b)" — matches if any alternative does.</summary>
+internal sealed class MultipleMatchExpression(List<ISearchExpression> subExprs) : ISearchExpression
+{
+    public bool DoesMatch(MatchCandidate candidate, out ISearchExpression? nextSearchExpression)
+    {
+        // the first matching alternative wins
+        foreach (var e in subExprs)
+            if (e.DoesMatch(candidate, out nextSearchExpression))
+                return true;
+
+        nextSearchExpression = null;
+        return false;
+    }
+
+    public void ReEncode(Encoding encoding)
+    {
+        foreach (var e in subExprs)
+            e.ReEncode(encoding);
+    }
+}