/** * Removes all elements from the vector. * No reallocation will be performed. */ public void clear() { truncate(0); }
copy.truncate(vec.len() + 1); assertEquals(vals, copy.asList()); vec.truncate(copy.len()); assertEquals(vals, copy.asList()); copy.truncate(vals.size() / 2); assertEquals(vals.subList(0, vals.size() / 2), copy.asList()); if (vals.size() > 0) { assertEquals(copy.capacity() - copy.len(), unused + 3); copy.truncate(0); assertEquals(0, copy.len());