Update firestore/app/src/main/java/com/google/example/firestore/kotli…

…n/DocSnippets.kt Co-authored-by: Rosário Pereira Fernandes <[email protected]>
firebase · Sep 22, 2022 · 3997d38 · 3997d38
1 parent 8a398ac
commit 3997d38
Showing 1 changed file with 10 additions and 2 deletions.
diff --git a/firestore/app/src/main/java/com/google/example/firestore/kotlin/DocSnippets.kt b/firestore/app/src/main/java/com/google/example/firestore/kotlin/DocSnippets.kt
@@ -1135,8 +1135,16 @@ abstract class DocSnippets(val db: FirebaseFirestore) {
  // [START count_aggregate_query]
  val query = db.collection("games/halo/players").whereEqualTo("online", true)
  val countQuery = query.count()
- val snapshot = countQuery.get(AggregateSource.SERVER).result
- Log.d(TAG, "Count: ${snapshot.count}");
+ countQuery.get(AggregateSource.SERVER).addOnCompleteListener { task ->
+ if (task.isSuccessful) {
+ // Count fetched successfully
+ val snapshot = task.result
+ Log.d(TAG, "Count: ${snapshot.count}")
+ } else {
+ Log.d(TAG, "Count failed: ", task.getException())
+ }
+ }
+
  // [END count_aggregate_query]
  }
 }