code: public void setLockedOrientation(com.google.api.ads.admanager.axis.v201811.LockedOrientation lockedOrientation) {
          this.lockedOrientation = lockedOrientation;
      }
docs: Sets the lockedOrientation value for this FlashOverlayCreative.
  
  @param lockedOrientation   * A locked orientation for this creative to be displayed in.