src/main/java/org/fest/assertions/api/DoubleArrayAssert.java
@Nonnull
  @Override
  public DoubleArrayAssert hasSize(int expected) {
    arrays.assertHasSize(description, actual, expected);
    return this;
  }
@Nonnull
  @Override
  public DoubleArrayAssert hasSize(int expected) {
    arrays.assertHasSize(description, actual, expected);
    return this;
  }
{@inheritDoc}