PHP Prado\Collections TStack::contains Examples

contains() public method

public contains ( $item ) : boolean
return	boolean	whether the stack contains the item

Example #1

File: TStackTest.php Project: pradosoft/prado

 public function testContains()
 {
     $stack = new TStack(array(1, 2, 3));
     self::assertEquals(true, $stack->contains(2));
     self::assertEquals(false, $stack->contains(4));
 }