Some code clean-up.

diff --git a/bindings/Java/library/src/com/muldersoft/mhash384/MHash384.java b/bindings/Java/library/src/com/muldersoft/mhash384/MHash384.java
index 713dcf4..28de5f8 100644 (file)
--- a/bindings/Java/library/src/com/muldersoft/mhash384/MHash384.java
+++ b/bindings/Java/library/src/com/muldersoft/mhash384/MHash384.java
@@ -1399,7 +1399,7 @@ public final class MHash384 {
        //=========================================================================================
 
        /*hash buffer*/
-       private final byte[][] m_digest = new byte[2][HASH_LENGTH];
+       private final List<byte[]> m_digest = Collections.unmodifiableList(Arrays.asList(new byte[2][HASH_LENGTH]));
        
        /*row index*/
        private int m_rowIdx = 0;
@@ -1412,10 +1412,10 @@ public final class MHash384 {
        //=========================================================================================
        
        public final void update(final byte b) {
-               final byte[] src = m_digest[m_swpFlg ? 1 : 0];
-               final byte[] dst = m_digest[m_swpFlg ? 0 : 1];
                final ByteString mix = TABLE_MIX.get(m_rowIdx);
                final ByteString xor = TABLE_XOR.get(b & 0xFF);
+               final byte[] src = m_digest.get(m_swpFlg ? 1 : 0);
+               final byte[] dst = m_digest.get(m_swpFlg ? 0 : 1);
                for (int i = 0; i < HASH_LENGTH; ++i) {
                        dst[i] = (byte)(src[mix.at(i)] ^ xor.at(i));
                }
@@ -1458,7 +1458,7 @@ public final class MHash384 {
        public final ByteString digest() {
                final byte[] result = new byte[HASH_LENGTH];
                final ByteString xor = TABLE_XOR.get(TABLE_XOR.size() - 1);
-               final byte[] src = m_digest[m_swpFlg ? 1 : 0];
+               final byte[] src = m_digest.get(m_swpFlg ? 1 : 0);
                for (int i = 0; i < HASH_LENGTH; ++i)
                {
                        result[i] = (byte)(src[i] ^ xor.at(i));

diff --git a/bindings/Microsoft.NET/library/src/MHash384.cs b/bindings/Microsoft.NET/library/src/MHash384.cs
index b36e63a..a13d688 100644 (file)
--- a/bindings/Microsoft.NET/library/src/MHash384.cs
+++ b/bindings/Microsoft.NET/library/src/MHash384.cs
@@ -1424,10 +1424,7 @@ namespace MHashDotNet384
         //=====================================================================
 
         /*hash buffer*/
-        private readonly byte[][] m_digest = new byte[2][]
-        {
-            new byte[HASH_LEN], new byte[HASH_LEN]
-        };
+        private readonly ConstArray<byte[]> m_digest = new ConstArray<byte[]>(new byte[HASH_LEN], new byte[HASH_LEN]);
 
         /*row index*/
         private int m_rnd = 0;