Added whitespace around ternary operator, because the style guide is picky about that.

puf · puf · commit f715502474d2 · 2017-01-10T11:23:38.000-08:00
diff --git a/app/src/main/java/com/firebase/uidemo/database/ChatActivity.java b/app/src/main/java/com/firebase/uidemo/database/ChatActivity.java
@@ -162,7 +162,7 @@ public void populateViewHolder(ChatHolder chatView, Chat chat, int position) {
             @Override
             protected void onDataChanged() {
                 // if there are no chat messages, show a view that invites the user to add a message
-                mEmptyListView.setVisibility(mRecyclerViewAdapter.getItemCount() == 0?View.VISIBLE:View.INVISIBLE);
+                mEmptyListView.setVisibility(mRecyclerViewAdapter.getItemCount() == 0 ? View.VISIBLE : View.INVISIBLE);
             }
         };
 

Original file line number	Diff line number	Diff line change
`@@ -162,7 +162,7 @@ public void populateViewHolder(ChatHolder chatView, Chat chat, int position) {`
`162`	`162`	`@Override`
`163`	`163`	`protected void onDataChanged() {`
`164`	`164`	`// if there are no chat messages, show a view that invites the user to add a message`
`165`		`- mEmptyListView.setVisibility(mRecyclerViewAdapter.getItemCount() == 0?View.VISIBLE:View.INVISIBLE);`
	`165`	`+ mEmptyListView.setVisibility(mRecyclerViewAdapter.getItemCount() == 0 ? View.VISIBLE : View.INVISIBLE);`
`166`	`166`	`}`
`167`	`167`	`};`
`168`	`168`