.l-main-section
  h2 onAllChangesDone variable
  p(class="module") exported from angular2/annotations
  :markdown
    Notify a directive when the bindings of all its children have been changed.
    
    ## Example:
    
    ```
    @Decorator({
      selector: '[class-set]',
      lifecycle: [onAllChangesDone]
    })
    class ClassSet {
    
      onAllChangesDone() {
      }
    
    }
     ```