title: What does the strange syntax mean in c++
body: <p>In Unreal Project I have this line:</p>
  <p><code>class USpringArmComponent* CameraBoom</code></p>
  <p>and</p>
  <p><code>class UCameraComponent* FollowCamera</code></p>
  <p>And I haven't ever seen this syntax in c++. What does it mean?</p>