From fa947212e010e5757864fbebe9cdafde8faadabb Mon Sep 17 00:00:00 2001 From: Gabriel Basilio Brito Date: Mon, 2 Mar 2020 18:52:37 -0400 Subject: [PATCH] Add isEmpty method to JsonArray class (#1640) The method will return true if the array is empty and false if it's not --- gson/src/main/java/com/google/gson/JsonArray.java | 9 +++++++++ 1 file changed, 9 insertions(+) diff --git a/gson/src/main/java/com/google/gson/JsonArray.java b/gson/src/main/java/com/google/gson/JsonArray.java index f2b3b31f5a..4b61a90969 100644 --- a/gson/src/main/java/com/google/gson/JsonArray.java +++ b/gson/src/main/java/com/google/gson/JsonArray.java @@ -171,6 +171,15 @@ public boolean contains(JsonElement element) { public int size() { return elements.size(); } + + /** + * Returns true if the array is empty + * + * @return true if the array is empty + */ + public boolean isEmpty() { + return elements.isEmpty(); + } /** * Returns an iterator to navigate the elements of the array. Since the array is an ordered list,