class BigDecimals extends Numbers<BigDecimal> {

  private static final BigDecimals INSTANCE = new BigDecimals();

  /**
   * Returns the singleton instance of this class based on {@link StandardComparisonStrategy}.
   * 
   * @return the singleton instance of this class based on {@link StandardComparisonStrategy}.
   */
  public static BigDecimals instance() {
    return INSTANCE;
  }

  @VisibleForTesting
  BigDecimals() {
    super();
  }

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

  @Override
  protected BigDecimal zero() {
    return ZERO;
  }

  @Override
  protected BigDecimal one() {
    return ONE;
  }

  @Override
  protected BigDecimal absDiff(BigDecimal actual, BigDecimal other) {
    return actual.subtract(other).abs();
  }

  @Override
  protected boolean isGreaterThan(BigDecimal value, BigDecimal other) {
    return value.subtract(other).compareTo(ZERO) > 0;
  }

  @Override
  protected boolean areEqual(BigDecimal value1, BigDecimal value2) {<FILL_FUNCTION_BODY>}

  public void assertHasScale(AssertionInfo info, BigDecimal actual, int expectedScale) {
    assertNotNull(info, actual);
    if (areEqual(actual.scale(), expectedScale)) return;
    throw failures.failure(info, shouldHaveScale(actual, expectedScale));
  }

}

    if (value1 == null) return value2 == null;
    // we know value1 is not null
    if (value2 == null) return false;
    return value1.compareTo(value2) == 0;
  
<methods>public void <init>() ,public void <init>(org.assertj.core.internal.ComparisonStrategy) ,public void assertIsBetween(org.assertj.core.api.AssertionInfo, java.math.BigDecimal, java.math.BigDecimal, java.math.BigDecimal) ,public void assertIsCloseTo(org.assertj.core.api.AssertionInfo, java.math.BigDecimal, java.math.BigDecimal, Offset<java.math.BigDecimal>) ,public void assertIsCloseToPercentage(org.assertj.core.api.AssertionInfo, java.math.BigDecimal, java.math.BigDecimal, org.assertj.core.data.Percentage) ,public void assertIsNegative(org.assertj.core.api.AssertionInfo, java.math.BigDecimal) ,public void assertIsNotCloseTo(org.assertj.core.api.AssertionInfo, java.math.BigDecimal, java.math.BigDecimal, Offset<java.math.BigDecimal>) ,public void assertIsNotCloseToPercentage(org.assertj.core.api.AssertionInfo, java.math.BigDecimal, java.math.BigDecimal, org.assertj.core.data.Percentage) ,public void assertIsNotNegative(org.assertj.core.api.AssertionInfo, java.math.BigDecimal) ,public void assertIsNotPositive(org.assertj.core.api.AssertionInfo, java.math.BigDecimal) ,public void assertIsNotZero(org.assertj.core.api.AssertionInfo, java.math.BigDecimal) ,public void assertIsOne(org.assertj.core.api.AssertionInfo, java.math.BigDecimal) ,public void assertIsPositive(org.assertj.core.api.AssertionInfo, java.math.BigDecimal) ,public void assertIsStrictlyBetween(org.assertj.core.api.AssertionInfo, java.math.BigDecimal, java.math.BigDecimal, java.math.BigDecimal) ,public void assertIsZero(org.assertj.core.api.AssertionInfo, java.math.BigDecimal) <variables>