BigRealField implements Field<BigReal>, Serializable { public static BigRealField getInstance() { return LazyHolder.INSTANCE; } private  BigRealField(); static BigRealField getInstance(); BigReal getOne(); BigReal getZero(); Class<? extends FieldElement<BigReal>> getRuntimeClass();  }
@Test public void testSerial() { BigRealField field = BigRealField.getInstance(); Assert.assertTrue(field == TestUtils.serializeAndRecover(field)); }