Add peek method in Router to display current active screen (#65)

lyft · Apr 29, 2016 · 4dd0853 · 4dd0853
1 parent f3dc76c
commit 4dd0853
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/scoop/src/main/java/com/lyft/scoop/Router.java b/scoop/src/main/java/com/lyft/scoop/Router.java
@@ -119,6 +119,10 @@ public boolean hasActiveScreen() {
         return !backStack.isEmpty();
     }
 
+    protected Screen peek() {
+        return backStack.peek();
+    }
+
     private boolean tryHandleEmptyBackstack(final Screen screen) {
         if (backStack.isEmpty()) {
             backStack.push(screen);