Make increment and decrement default in INumberValue

Author: ZeroMemes

src/main/java/clientapi/value/INumberValue.java

@@ -45,13 +45,19 @@ public interface INumberValue<T extends Number> extends IValue<T> {
      *
      * @param multiplier The incrementation multiplier
      */
-    void increment(float multiplier);
+    @SuppressWarnings("unchecked")
+    default void increment(float multiplier) {
+        double range = getMaximum().doubleValue() - getMinimum().doubleValue();
+        this.setValue((T) (Number) (this.getValue().doubleValue() + (range / 10.0 * multiplier)));
+    }
 
     /**
      * Decrements the value of this {@link AbstractNumberType}
      * by {@code 1/10th} the range, multiplied by the parameter.
      *
      * @param multiplier The decrementation multiplier
      */
-    void decrement(float multiplier);
+    default void decrement(float multiplier) {
+        this.increment(-multiplier);
+    }
 }

src/main/java/clientapi/value/type/number/AbstractNumberType.java

@@ -76,16 +76,4 @@ public final T getMaximum() {
     public final T getInterval() {
         return this.interval;
     }
-
-    @Override
-    @SuppressWarnings("unchecked")
-    public final void increment(float multiplier) {
-        double range = maximum.doubleValue() - minimum.doubleValue();
-        this.setValue((T) (Number) (this.getValue().doubleValue() + (range / 10.0 * multiplier)));
-    }
-
-    @Override
-    public final void decrement(float multiplier) {
-        this.increment(-multiplier);
-    }
 }