class Bytes extends Numbers<Byte> implements WholeNumbers<Byte> {

  private static final Bytes INSTANCE = new Bytes();

  /**
   * Returns the singleton instance of this class.
   *
   * @return the singleton instance of this class.
   */
  public static Bytes instance() {
    return INSTANCE;
  }

  @VisibleForTesting
  Bytes() {
    super();
  }

  public Bytes(ComparisonStrategy comparisonStrategy) {
    super(comparisonStrategy);
  }

  @Override
  protected Byte zero() {
    return 0;
  }

  @Override
  protected Byte one() {
    return 1;
  }

  @Override
  protected Byte absDiff(Byte actual, Byte other) {<FILL_FUNCTION_BODY>}

  @Override
  protected boolean isGreaterThan(Byte value, Byte other) {
    return value > other;
  }

  @Override
  public boolean isEven(Byte number) {
    return (number & one()) == zero();
  }
}

    return (byte) Math.abs(actual - other); // TODO check corner case when diff > max byte
  
<methods>public void <init>() ,public void <init>(org.assertj.core.internal.ComparisonStrategy) ,public void assertIsBetween(org.assertj.core.api.AssertionInfo, java.lang.Byte, java.lang.Byte, java.lang.Byte) ,public void assertIsCloseTo(org.assertj.core.api.AssertionInfo, java.lang.Byte, java.lang.Byte, Offset<java.lang.Byte>) ,public void assertIsCloseToPercentage(org.assertj.core.api.AssertionInfo, java.lang.Byte, java.lang.Byte, org.assertj.core.data.Percentage) ,public void assertIsNegative(org.assertj.core.api.AssertionInfo, java.lang.Byte) ,public void assertIsNotCloseTo(org.assertj.core.api.AssertionInfo, java.lang.Byte, java.lang.Byte, Offset<java.lang.Byte>) ,public void assertIsNotCloseToPercentage(org.assertj.core.api.AssertionInfo, java.lang.Byte, java.lang.Byte, org.assertj.core.data.Percentage) ,public void assertIsNotNegative(org.assertj.core.api.AssertionInfo, java.lang.Byte) ,public void assertIsNotPositive(org.assertj.core.api.AssertionInfo, java.lang.Byte) ,public void assertIsNotZero(org.assertj.core.api.AssertionInfo, java.lang.Byte) ,public void assertIsOne(org.assertj.core.api.AssertionInfo, java.lang.Byte) ,public void assertIsPositive(org.assertj.core.api.AssertionInfo, java.lang.Byte) ,public void assertIsStrictlyBetween(org.assertj.core.api.AssertionInfo, java.lang.Byte, java.lang.Byte, java.lang.Byte) ,public void assertIsZero(org.assertj.core.api.AssertionInfo, java.lang.Byte) <variables>