Mercurial > pub > ImplabNet

diff Implab/Automaton/MapAlphabet.cs @ 176:0c3c69fe225b ref20160224

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rewritten the text scanner
author cin
date Tue, 22 Mar 2016 18:58:40 +0300
parents 92d5278d1b10
children d5c5db0335ee
line wrap: on
line diff
--- a/Implab/Automaton/MapAlphabet.cs	Mon Mar 21 18:41:45 2016 +0300
+++ b/Implab/Automaton/MapAlphabet.cs	Tue Mar 22 18:58:40 2016 +0300
@@ -69,9 +69,16 @@
 
 
         public IEnumerable<T> GetSymbols(int cls) {
+            Safe.ArgumentAssert(cls > 0, "cls");
             return m_map.Where(p => p.Value == cls).Select(p => p.Key);
         }
         #endregion
+
+        public IEnumerable<KeyValuePair<T,int>> Mappings {
+            get {
+                return m_map;
+            }
+        }
     }
 }