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Lines Matching refs:changed

198       boolean changed = delegate.add(value);
199       if (changed) {
202       return changed;
206       boolean changed = delegate.addAll(values);
207       if (changed) {
210       return changed;
243       boolean changed = delegate.remove(value);
244       if (changed) {
251       return changed;
255       boolean changed = delegate.removeAll(values);
256       if (changed) {
259       return changed;
267       boolean changed = false;
274           changed = true;
277       return changed;