diff Implab/Automaton/RegularExpressions/SymbolToken.cs @ 162:0526412bbb26 ref20160224

DFA refactoring
author cin
date Wed, 24 Feb 2016 08:39:53 +0300
parents
children a0ff6a0e9c44
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--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/Implab/Automaton/RegularExpressions/SymbolToken.cs	Wed Feb 24 08:39:53 2016 +0300
@@ -0,0 +1,27 @@
+using Implab;
+
+namespace Implab.Automaton.RegularExpressions {
+    /// <summary>
+    /// Выражение, соответсвующее одному символу.
+    /// </summary>
+    public class SymbolToken<TTag> : Token<TTag> {
+        int m_value;
+
+        public int Value {
+            get { return m_value; }
+        }
+
+        public SymbolToken(int value) {
+            m_value = value;
+        }
+        public override void Accept(IVisitor<TTag> visitor) {
+            Safe.ArgumentNotNull(visitor, "visitor");
+
+            visitor.Visit(this);
+        }
+
+        public override string ToString() {
+            return Value.ToString();
+        }
+    }
+}