@Test public void shouldHaveChanges() throws Exception { assertThat(new Add(), hasChanges(equalTo(true))); }
@Override public boolean hasChanges() { return true; }
Add implements CombinationResult { @Override public boolean hasChanges() { return true; } }
Add implements CombinationResult { @Override public boolean hasChanges() { return true; } Add(Debt... debtsToBeAdded); }
Add implements CombinationResult { @Override public boolean hasChanges() { return true; } Add(Debt... debtsToBeAdded); @Override boolean hasChanges(); @Override void applyTo(Collection<Debt> debts); @Override boolean equals(Object o); @Override int hashCode(); @Override String toString(); }
Add implements CombinationResult { @Override public boolean hasChanges() { return true; } Add(Debt... debtsToBeAdded); @Override boolean hasChanges(); @Override void applyTo(Collection<Debt> debts); @Override boolean equals(Object o); @Override int hashCode(); @Override String toString();  }