Scala Map isEmpty() method with example Improve Improve Like Article Like Save Share Report The isEmpty() method is utilized to check if the given map is empty or not. Method Definition: def isEmpty: Boolean Return Type: It returns true if the stated map is empty else returns false. Example #1: // Scala program of isEmpty() // method // Creating object object GfG { // Main method def main(args:Array[String]) { // Creating map val m1 = Map(3 -> "geeks", 1 -> "for", 2 -> "cs", 3 -> "geeks") // Applying isEmpty method val result = m1.isEmpty // Displays output println(result) } } Output: false Example #2: // Scala program of isEmpty() // method // Creating object object GfG { // Main method def main(args:Array[String]) { // Creating map val m1 = Map() // Applying isEmpty method val result = m1.isEmpty // Displays output println(result) } } Output: true Last Updated : 13 Aug, 2019 Like Article Save Article Previous Scala Map dropRight() method with example Next Scala Map remove() method with example Share your thoughts in the comments Add Your Comment Please Login to comment...