Android Extensions: Add SparseArray implementation for the View cache (KT-18250)

plugins/android-extensions/android-extensions-compiler/testData/codegen/android/FakeSparseArray.kt

@@ -0,0 +1,19 @@
+package android.util
+
+class SparseArray<E : Any> {
+    private val map = HashMap<Int, E>()
+
+    fun get(key: Int): E? {
+        return map.get(key)
+    }
+
+    fun put(key: Int, value: E) {
+        map.put(key, value)
+    }
+
+    fun remove(key: Int): E? {
+        return map.remove(key)
+    }
+
+    fun clear() {}
+}