From fa947212e010e5757864fbebe9cdafde8faadabb Mon Sep 17 00:00:00 2001
From: Gabriel Basilio Brito <gabrielbb0306@gmail.com>
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 f2b3b31f..4b61a909 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 final class JsonArray extends JsonElement implements Iterable<JsonElement
   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,