isFinal() public méthode

Is this class a final class.
public isFinal ( ) : boolean
Résultat boolean
 function it_might_be_final(ReflectionClass $reflectionClass)
 {
     $reflectionClass->isFinal()->willReturn(true);
     $this->isFinal()->shouldBe(true);
     $reflectionClass->isFinal()->willReturn(false);
     $this->isFinal()->shouldBe(false);
 }
 /**
  * {@inheritDoc}
  */
 public function isFinal()
 {
     return $this->betterReflectionClass->isFinal();
 }
 public function isFinal() : bool
 {
     return $this->reflectionClass->isFinal();
 }