/*
* Copyright © 2019 Damyan Ivanov.
- * This file is part of Mobile-Ledger.
- * Mobile-Ledger is free software: you can distribute it and/or modify it
+ * This file is part of MoLe.
+ * MoLe is free software: you can distribute it and/or modify it
* under the term of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your opinion), any later version.
*
- * Mobile-Ledger is distributed in the hope that it will be useful,
+ * MoLe is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License terms for details.
*
* You should have received a copy of the GNU General Public License
- * along with Mobile-Ledger. If not, see <https://www.gnu.org/licenses/>.
+ * along with MoLe. If not, see <https://www.gnu.org/licenses/>.
*/
package net.ktnx.mobileledger.utils;
import android.support.annotation.NonNull;
import android.support.annotation.Nullable;
import android.support.annotation.RequiresApi;
+import android.util.Log;
import java.util.Collection;
import java.util.Comparator;
setChanged();
notifyObservers();
}
- private void forceNotify(Object arg) {
+ private void forceNotify(int index) {
setChanged();
- notifyObservers(arg);
+ notifyObservers(index);
}
public int size() {
return list.size();
public void forEach(Consumer<? super T> action) {
list.forEach(action);
}
+ public List<T> getList() {
+ return list;
+ }
public void setList(List<T> aList) {
list = aList;
forceNotify();
}
- public List<T> getList() {
- return list;
+ public void triggerItemChangedNotification(T item) {
+ int index = list.indexOf(item);
+ if (index == -1) {
+ Log.d("ObList", "??? not sending notifications for item not found in the list");
+ return;
+ }
+ Log.d("ObList", "Notifying item change observers");
+ triggerItemChangedNotification(index);
+ }
+ public void triggerItemChangedNotification(int index) {
+ forceNotify(index);
}
}
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