Borders implements TagParameters { @Override public int hashCode() { return EqualityUtil.hashObjects(this.all, this.bottom, this.left, this.right, this.top); } Borders(final BorderAttribute all, final BorderAttribute top, final BorderAttribute right,
            final BorderAttribute bottom, final BorderAttribute left); boolean areVoid(); @Override void appendXMLContent(final XMLUtil util, final Appendable appendable); @Override boolean equals(final Object o); @Override String toString(); @Override int hashCode(); BordersBuilder toBuilder();  }
@Test public final void testHashCode() { final Borders b1 = new BordersBuilder().all(this.a1).build(); final Borders b2 = new BordersBuilder().all(this.a1).build(); Assert.assertEquals(b1.hashCode(), b2.hashCode()); }