boolean updateSubscription(S subscription) { if (removeSubscription(subscription)) { addSubscription(subscription); return true; } return false; }
boolean contains(D device) { return contains(device.getIdentity().getUdn()); }
boolean updateSubscription(S subscription) { if (removeSubscription(subscription)) { addSubscription(subscription); return true; } return false; }
boolean contains(D device) { return contains(device.getIdentity().getUdn()); }
boolean updateSubscription(S subscription) { if (removeSubscription(subscription)) { addSubscription(subscription); return true; } return false; }
boolean contains(D device) { return contains(device.getIdentity().getUdn()); }