code: public void setAlarmActions(java.util.Collection<String> alarmActions) {
          if (alarmActions == null) {
              this.alarmActions = null;
              return;
          }
  
          this.alarmActions = new com.amazonaws.internal.SdkInternalList<String>(alarmActions);
      }
docs: <p>
  The actions to execute when this alarm transitions to the <code>ALARM</code> state from any other state. Each
  action is specified as an Amazon Resource Name (ARN).
  </p>
  
  @param alarmActions
  The actions to execute when this alarm transitions to the <code>ALARM</code> state from any other state.
  Each action is specified as an Amazon Resource Name (ARN).