single observer instances, single place for reloading account/transaction lists

[mobile-ledger.git] / app / src / main / java / net / ktnx / mobileledger / ui / transaction_list / TransactionListViewModel.java

diff --git a/app/src/main/java/net/ktnx/mobileledger/ui/transaction_list/TransactionListViewModel.java b/app/src/main/java/net/ktnx/mobileledger/ui/transaction_list/TransactionListViewModel.java
index 7e0214c1f909795ff23627a2e9a04c0a06917ffb..9e7f77c537b8c1e50fea52a3c9467c33160aa22a 100644 (file)
--- a/app/src/main/java/net/ktnx/mobileledger/ui/transaction_list/TransactionListViewModel.java
+++ b/app/src/main/java/net/ktnx/mobileledger/ui/transaction_list/TransactionListViewModel.java
@@ -22,10 +22,9 @@ import android.os.AsyncTask;
 import net.ktnx.mobileledger.async.UpdateTransactionsTask;
 import net.ktnx.mobileledger.model.Data;
 import net.ktnx.mobileledger.model.TransactionListItem;
+import net.ktnx.mobileledger.utils.LockHolder;
 import net.ktnx.mobileledger.utils.ObservableValue;
 
-import java.util.List;
-
 import androidx.lifecycle.ViewModel;
 
 public class TransactionListViewModel extends ViewModel {
@@ -47,11 +46,6 @@ public class TransactionListViewModel extends ViewModel {
             return Data.transactions.get(position);
         }
     }
-    public static int getTransactionCount() {
-        List<TransactionListItem> transactions = Data.transactions.get();
-        if (transactions == null) return 0;
-        return transactions.size();
-    }
     private static class UTT extends UpdateTransactionsTask {
         @Override
         protected void onPostExecute(String error) {