From 39a2ba4ec95ed314271745855450b81de8fe7e7c Mon Sep 17 00:00:00 2001
From: Remco Bouckaert <higgs.ml@gmail.com>
Date: Mon, 4 May 2015 11:18:15 +1200
Subject: [PATCH] issue #327 make fields in DataType.Bare protected

---
 src/beast/evolution/datatype/DataType.java | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/src/beast/evolution/datatype/DataType.java b/src/beast/evolution/datatype/DataType.java
index 891531dfa..12b42115b 100644
--- a/src/beast/evolution/datatype/DataType.java
+++ b/src/beast/evolution/datatype/DataType.java
@@ -86,12 +86,12 @@ public abstract class Base extends BEASTObject implements DataType {
         /**
          * size of the state space *
          */
-        int stateCount;
+        protected int stateCount;
 
         /**
          * maps string encoding to state codes *
          */
-        String codeMap;
+        protected String codeMap;
 
         public String getCodeMap() {
             return codeMap;
@@ -100,12 +100,12 @@ public String getCodeMap() {
         /**
          * length of the encoding, e.g. 1 for nucleotide, 3 for codons *
          */
-        int codeLength;
+        protected int codeLength;
 
         /**
          * mapping codes to sets of states *
          */
-        int[][] mapCodeToStateSet;
+        protected int[][] mapCodeToStateSet;
 
         @Override
         public void initAndValidate() throws Exception {