Groovy - contains()

Checks if a range contains a specific value.

Syntax

boolean contains(Object obj)

Parameters

Obj − The value to check in the range list.

Return Value

Returns true if this Range contains the specified element.

Example

Following is an example of the usage of this method −

class Example { 
   static void main(String[] args) { 
      // Example of an Integer using def 
      def rint = 1..10; 
		
      println(rint.contains(2)); 
      println(rint.contains(11)); 
   } 
}

When we run the above program, we will get the following result −

true 
false