@Override public void clear() { int mc = modCount() + 1; super.clear(); if (mc != modCount()) throw new ConcurrentModificationException(); } }
@Override public void clear() { int mc = modCount() + 1; super.clear(); if (mc != modCount()) throw new ConcurrentModificationException(); } }
return false; if (c.isEmpty()) { clear(); return true;
return false; if (c.isEmpty()) { clear(); return true;
return false; if (c.isEmpty()) { clear(); return true;
return false; if (c.isEmpty()) { clear(); return true;