In Scala mutable collection apply() method is utilized to test if some elements are exist in the SortedSet.
Method Definition: def apply(elem: A)
Return Type: It returns true if some elements are present in the SortedSet else it returns false.
Example #1:
// Scala program of apply() // method import scala.collection.mutable.SortedSet
// Creating object object GfG
{ // Main method
def main(args : Array[String])
{
// Creating SortedSets
val s 1 = SortedSet( 1 , 2 , 3 , 4 , 5 )
// Applying apply method
val result = s 1 .apply( 3 )
// Displays output
println(result)
}
} |
Output:
true
Example #2:
// Scala program of apply() // method import scala.collection.mutable.SortedSet
// Creating object object GfG
{ // Main method
def main(args : Array[String])
{
// Creating SortedSets
val s 1 = SortedSet( 1 , 2 , 3 , 4 , 5 )
// Applying apply method
val result = s 1 .apply( 10 )
// Displays output
println(result)
}
} |
Output:
false