Change the hashCode() function of all Modifications, so they have a b…

…it more semantic. There is no real reason for this change. Now the magic numbers, are a little bit less magic (just counting up the different modifications)

src/main/java/de/rub/nds/modifiablevariable/biginteger/BigIntegerAddModification.java

@@ -53,7 +53,7 @@ public VariableModification<BigInteger> getModifiedCopy() {
     @Override
     public int hashCode() {
         int hash = 7;
-        hash = 41 * hash + Objects.hashCode(this.summand);
+        hash = 51 * hash + Objects.hashCode(this.summand);
         return hash;
     }
 

src/main/java/de/rub/nds/modifiablevariable/biginteger/BigIntegerExplicitValueModification.java

@@ -58,8 +58,8 @@ public VariableModification<BigInteger> getModifiedCopy() {
 
     @Override
     public int hashCode() {
-        int hash = 3;
-        hash = 41 * hash + Objects.hashCode(this.explicitValue);
+        int hash = 7;
+        hash = 52 * hash + Objects.hashCode(this.explicitValue);
         return hash;
     }
 

src/main/java/de/rub/nds/modifiablevariable/biginteger/BigIntegerMultiplyModification.java

@@ -55,8 +55,8 @@ public VariableModification<BigInteger> getModifiedCopy() {
 
     @Override
     public int hashCode() {
-        int hash = 5;
-        hash = 61 * hash + Objects.hashCode(this.factor);
+        int hash = 7;
+        hash = 53 * hash + Objects.hashCode(this.factor);
         return hash;
     }
 

src/main/java/de/rub/nds/modifiablevariable/biginteger/BigIntegerShiftLeftModification.java

@@ -54,7 +54,7 @@ public VariableModification<BigInteger> getModifiedCopy() {
     @Override
     public int hashCode() {
         int hash = 7;
-        hash = 97 * hash + this.shift;
+        hash = 54 * hash + this.shift;
         return hash;
     }
 

src/main/java/de/rub/nds/modifiablevariable/biginteger/BigIntegerShiftRightModification.java

@@ -54,7 +54,7 @@ public VariableModification<BigInteger> getModifiedCopy() {
     @Override
     public int hashCode() {
         int hash = 7;
-        hash = 97 * hash + this.shift;
+        hash = 55 * hash + this.shift;
         return hash;
     }
 

src/main/java/de/rub/nds/modifiablevariable/biginteger/BigIntegerSubtractModification.java

@@ -55,8 +55,8 @@ public VariableModification<BigInteger> getModifiedCopy() {
 
     @Override
     public int hashCode() {
-        int hash = 5;
-        hash = 61 * hash + Objects.hashCode(this.subtrahend);
+        int hash = 7;
+        hash = 56 * hash + Objects.hashCode(this.subtrahend);
         return hash;
     }
 

src/main/java/de/rub/nds/modifiablevariable/biginteger/BigIntegerXorModification.java

@@ -55,7 +55,7 @@ public VariableModification<BigInteger> getModifiedCopy() {
     @Override
     public int hashCode() {
         int hash = 7;
-        hash = 97 * hash + Objects.hashCode(this.xor);
+        hash = 57 * hash + Objects.hashCode(this.xor);
         return hash;
     }
 

src/main/java/de/rub/nds/modifiablevariable/bool/BooleanExplicitValueModification.java

@@ -44,7 +44,7 @@ public VariableModification<Boolean> getModifiedCopy() {
     @Override
     public int hashCode() {
         int hash = 7;
-        hash = 29 * hash + (this.explicitValue ? 1 : 0);
+        hash = 21 * hash + (this.explicitValue ? 1 : 0);
         return hash;
     }
 

src/main/java/de/rub/nds/modifiablevariable/bytearray/ByteArrayDeleteModification.java

@@ -107,8 +107,8 @@ public VariableModification<byte[]> getModifiedCopy() {
     @Override
     public int hashCode() {
         int hash = 7;
-        hash = 89 * hash + this.count;
-        hash = 89 * hash + this.startPosition;
+        hash = 81 * hash + this.count;
+        hash = 81 * hash + this.startPosition;
         return hash;
     }
 

src/main/java/de/rub/nds/modifiablevariable/bytearray/ByteArrayExplicitValueModification.java

@@ -69,8 +69,8 @@ public VariableModification<byte[]> getModifiedCopy() {
 
     @Override
     public int hashCode() {
-        int hash = 5;
-        hash = 53 * hash + Arrays.hashCode(this.explicitValue);
+        int hash = 7;
+        hash = 82 * hash + Arrays.hashCode(this.explicitValue);
         return hash;
     }
 

src/main/java/de/rub/nds/modifiablevariable/bytearray/ByteArrayInsertModification.java

@@ -107,8 +107,8 @@ public VariableModification<byte[]> getModifiedCopy() {
     @Override
     public int hashCode() {
         int hash = 7;
-        hash = 59 * hash + Arrays.hashCode(this.bytesToInsert);
-        hash = 59 * hash + this.startPosition;
+        hash = 83 * hash + Arrays.hashCode(this.bytesToInsert);
+        hash = 83 * hash + this.startPosition;
         return hash;
     }
 

src/main/java/de/rub/nds/modifiablevariable/bytearray/ByteArrayShuffleModification.java

@@ -76,8 +76,8 @@ public VariableModification<byte[]> getModifiedCopy() {
 
     @Override
     public int hashCode() {
-        int hash = 5;
-        hash = 71 * hash + Arrays.hashCode(this.shuffle);
+        int hash = 7;
+        hash = 84 * hash + Arrays.hashCode(this.shuffle);
         return hash;
     }
 

src/main/java/de/rub/nds/modifiablevariable/bytearray/ByteArrayXorModification.java

@@ -109,8 +109,8 @@ public VariableModification<byte[]> getModifiedCopy() {
     @Override
     public int hashCode() {
         int hash = 7;
-        hash = 97 * hash + Arrays.hashCode(this.xor);
-        hash = 97 * hash + this.startPosition;
+        hash = 85 * hash + Arrays.hashCode(this.xor);
+        hash = 85 * hash + this.startPosition;
         return hash;
     }
 

src/main/java/de/rub/nds/modifiablevariable/integer/IntegerAddModification.java

@@ -47,8 +47,8 @@ public VariableModification<Integer> getModifiedCopy() {
 
     @Override
     public int hashCode() {
-        int hash = 3;
-        hash = 23 * hash + Objects.hashCode(this.summand);
+        int hash = 7;
+        hash = 31 * hash + Objects.hashCode(this.summand);
         return hash;
     }
 

src/main/java/de/rub/nds/modifiablevariable/integer/IntegerExplicitValueModification.java

@@ -55,7 +55,7 @@ public VariableModification<Integer> getModifiedCopy() {
     @Override
     public int hashCode() {
         int hash = 7;
-        hash = 53 * hash + Objects.hashCode(this.explicitValue);
+        hash = 32 * hash + Objects.hashCode(this.explicitValue);
         return hash;
     }
 

src/main/java/de/rub/nds/modifiablevariable/integer/IntegerShiftLeftModification.java

@@ -59,7 +59,7 @@ public VariableModification<Integer> getModifiedCopy() {
     @Override
     public int hashCode() {
         int hash = 7;
-        hash = 73 * hash + this.shift;
+        hash = 33 * hash + this.shift;
         return hash;
     }
 

src/main/java/de/rub/nds/modifiablevariable/integer/IntegerShiftRightModification.java

@@ -58,8 +58,8 @@ public VariableModification<Integer> getModifiedCopy() {
 
     @Override
     public int hashCode() {
-        int hash = 5;
-        hash = 59 * hash + this.shift;
+        int hash = 7;
+        hash = 34 * hash + this.shift;
         return hash;
     }
 

src/main/java/de/rub/nds/modifiablevariable/integer/IntegerSubtractModification.java

@@ -49,7 +49,7 @@ public VariableModification<Integer> getModifiedCopy() {
     @Override
     public int hashCode() {
         int hash = 7;
-        hash = 23 * hash + Objects.hashCode(this.subtrahend);
+        hash = 35 * hash + Objects.hashCode(this.subtrahend);
         return hash;
     }
 

src/main/java/de/rub/nds/modifiablevariable/integer/IntegerXorModification.java

@@ -52,8 +52,8 @@ public VariableModification<Integer> getModifiedCopy() {
 
     @Override
     public int hashCode() {
-        int hash = 3;
-        hash = 97 * hash + Objects.hashCode(this.xor);
+        int hash = 7;
+        hash = 36 * hash + Objects.hashCode(this.xor);
         return hash;
     }
 

src/main/java/de/rub/nds/modifiablevariable/longint/LongAddModification.java

@@ -48,7 +48,7 @@ public VariableModification<Long> getModifiedCopy() {
     @Override
     public int hashCode() {
         int hash = 7;
-        hash = 43 * hash + Objects.hashCode(this.summand);
+        hash = 41 * hash + Objects.hashCode(this.summand);
         return hash;
     }
 

src/main/java/de/rub/nds/modifiablevariable/longint/LongExplicitValueModification.java

@@ -54,8 +54,8 @@ public VariableModification<Long> getModifiedCopy() {
 
     @Override
     public int hashCode() {
-        int hash = 3;
-        hash = 43 * hash + Objects.hashCode(this.explicitValue);
+        int hash = 7;
+        hash = 42 * hash + Objects.hashCode(this.explicitValue);
         return hash;
     }
 

src/main/java/de/rub/nds/modifiablevariable/longint/LongSubtractModification.java

@@ -49,7 +49,7 @@ public VariableModification<Long> getModifiedCopy() {
     @Override
     public int hashCode() {
         int hash = 7;
-        hash = 97 * hash + Objects.hashCode(this.subtrahend);
+        hash = 43 * hash + Objects.hashCode(this.subtrahend);
         return hash;
     }
 

src/main/java/de/rub/nds/modifiablevariable/longint/LongXorModification.java

@@ -52,8 +52,8 @@ public VariableModification<Long> getModifiedCopy() {
 
     @Override
     public int hashCode() {
-        int hash = 3;
-        hash = 59 * hash + Objects.hashCode(this.xor);
+        int hash = 7;
+        hash = 44 * hash + Objects.hashCode(this.xor);
         return hash;
     }
 

src/main/java/de/rub/nds/modifiablevariable/singlebyte/ByteAddModification.java

@@ -50,8 +50,8 @@ public VariableModification<Byte> getModifiedCopy() {
 
     @Override
     public int hashCode() {
-        int hash = 5;
-        hash = 17 * hash + Objects.hashCode(this.summand);
+        int hash = 7;
+        hash = 11 * hash + Objects.hashCode(this.summand);
         return hash;
     }
 

src/main/java/de/rub/nds/modifiablevariable/singlebyte/ByteExplicitValueModification.java

@@ -55,7 +55,7 @@ public VariableModification<Byte> getModifiedCopy() {
     @Override
     public int hashCode() {
         int hash = 7;
-        hash = 79 * hash + Objects.hashCode(this.explicitValue);
+        hash = 12 * hash + Objects.hashCode(this.explicitValue);
         return hash;
     }
 

src/main/java/de/rub/nds/modifiablevariable/singlebyte/ByteSubtractModification.java

@@ -51,8 +51,8 @@ public VariableModification<Byte> getModifiedCopy() {
 
     @Override
     public int hashCode() {
-        int hash = 3;
-        hash = 71 * hash + Objects.hashCode(this.subtrahend);
+        int hash = 7;
+        hash = 13 * hash + Objects.hashCode(this.subtrahend);
         return hash;
     }
 

src/main/java/de/rub/nds/modifiablevariable/singlebyte/ByteXorModification.java

@@ -57,7 +57,7 @@ public VariableModification<Byte> getModifiedCopy() {
     @Override
     public int hashCode() {
         int hash = 7;
-        hash = 89 * hash + Objects.hashCode(this.xor);
+        hash = 14 * hash + Objects.hashCode(this.xor);
         return hash;
     }
 

src/main/java/de/rub/nds/modifiablevariable/string/StringAppendValueModification.java

@@ -56,8 +56,8 @@ public VariableModification<String> getModifiedCopy() {
 
     @Override
     public int hashCode() {
-        int hash = 4;
-        hash = 83 * hash + Objects.hashCode(this.appendValue);
+        int hash = 7;
+        hash = 61 * hash + Objects.hashCode(this.appendValue);
         return hash;
     }
 

src/main/java/de/rub/nds/modifiablevariable/string/StringExplicitValueModification.java

@@ -59,8 +59,8 @@ public VariableModification<String> getModifiedCopy() {
 
     @Override
     public int hashCode() {
-        int hash = 3;
-        hash = 83 * hash + Objects.hashCode(this.explicitValue);
+        int hash = 7;
+        hash = 62 * hash + Objects.hashCode(this.explicitValue);
         return hash;
     }
 

src/main/java/de/rub/nds/modifiablevariable/string/StringInsertValueModification.java

@@ -96,9 +96,9 @@ public VariableModification<String> getModifiedCopy() {
 
     @Override
     public int hashCode() {
-        int hash = 4;
-        hash = 83 * hash + Objects.hashCode(this.insertValue);
-        hash = 83 * hash + this.startPosition;
+        int hash = 7;
+        hash = 63 * hash + Objects.hashCode(this.insertValue);
+        hash = 63 * hash + this.startPosition;
         return hash;
     }
 

src/main/java/de/rub/nds/modifiablevariable/string/StringPrependValueModification.java

@@ -56,8 +56,8 @@ public VariableModification<String> getModifiedCopy() {
 
     @Override
     public int hashCode() {
-        int hash = 5;
-        hash = 83 * hash + Objects.hashCode(this.prependValue);
+        int hash = 7;
+        hash = 64 * hash + Objects.hashCode(this.prependValue);
         return hash;
     }