1 files changed, 0 insertions, 51 deletions
diff --git a/taler-kotlin-common/src/main/java/net/taler/common/CombinedLiveData.kt b/taler-kotlin-common/src/main/java/net/taler/common/CombinedLiveData.kt
deleted file mode 100644
index 4e7016b..0000000
--- a/taler-kotlin-common/src/main/java/net/taler/common/CombinedLiveData.kt
+++ /dev/null
@@ -1,51 +0,0 @@
-/*
- * This file is part of GNU Taler
- * (C) 2020 Taler Systems S.A.
- *
- * GNU Taler is free software; you can redistribute it and/or modify it under the
- * terms of the GNU General Public License as published by the Free Software
- * Foundation; either version 3, or (at your option) any later version.
- *
- * GNU Taler 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 for more details.
- *
- * You should have received a copy of the GNU General Public License along with
- * GNU Taler; see the file COPYING.  If not, see <http://www.gnu.org/licenses/>
- */
-
-package net.taler.common
-
-import androidx.lifecycle.LiveData
-import androidx.lifecycle.MediatorLiveData
-import androidx.lifecycle.Observer
-
-class CombinedLiveData<T, K, S>(
-    source1: LiveData<T>,
-    source2: LiveData<K>,
-    private val combine: (data1: T?, data2: K?) -> S
-) : MediatorLiveData<S>() {
-
-    private var data1: T? = null
-    private var data2: K? = null
-
-    init {
-        super.addSource(source1) { t ->
-            data1 = t
-            value = combine(data1, data2)
-        }
-        super.addSource(source2) { k ->
-            data2 = k
-            value = combine(data1, data2)
-        }
-    }
-
-    override fun <S : Any?> addSource(source: LiveData<S>, onChanged: Observer<in S>) {
-        throw UnsupportedOperationException()
-    }
-
-    override fun <T : Any?> removeSource(toRemote: LiveData<T>) {
-        throw UnsupportedOperationException()
-    }
-
-}