Add method MemoizationList.getMemoizedCount().

TomasMikula · Feb 9, 2015 · b16225b · b16225b
1 parent f242a67
commit b16225b
Showing 1 changed file with 6 additions and 0 deletions.
diff --git a/reactfx/src/main/java/org/reactfx/collection/MemoizationList.java b/reactfx/src/main/java/org/reactfx/collection/MemoizationList.java
@@ -14,6 +14,7 @@ public interface MemoizationList<E> extends LiveList<E> {
     LiveList<E> memoizedItems();
     boolean isMemoized(int index);
     Optional<E> getIfMemoized(int index);
+    int getMemoizedCount();
     int getMemoizedCountBefore(int position);
     int getMemoizedCountAfter(int position);
     void forget(int from, int to);
@@ -165,6 +166,11 @@ public int getMemoizedCountAfter(int position) {
                 : 0;
     }
 
+    @Override
+    public int getMemoizedCount() {
+        return memoizedItems.size();
+    }
+
     @Override
     public void forget(int from, int to) {
         if(!isObservingInputs()) { // memoization is off