Scala Map empty() method with example Improve Improve Improve Like Article Like Save Article Save Share Report issue Report The empty() method is utilized to make the map empty. Method Definition: def empty: Map[A, B] Return Type: It returns an empty map. Example #1: // Scala program of empty() // method // Creating object object GfG { // Main method def main(args:Array[String]) { // Creating a map val m1 = Map("geeks" -> 5, "for" -> 3, "cs" -> 2) // Applying empty method val result = m1.empty // Displays output println(result) } } Output: Map() Example #2: // Scala program of empty() // method // Creating object object GfG { // Main method def main(args:Array[String]) { // Creating an empty map val m1 = Map() // Applying empty method val result = m1.empty // Displays output println(result) } } Output: Map() Last Updated : 13 Aug, 2019 Like Article Save Article Previous Scala Map copyToArray() method with example Next Scala Map equals() method with example Share your thoughts in the comments Add Your Comment Please Login to comment...