public void setVirtualRouter(VirtualRouterData virtualRouter) {
        this.virtualRouter = virtualRouter;
    }
<p>
A full description of the virtual router that was updated.
</p>

@param virtualRouter
       A full description of the virtual router that was updated.
aws-java-sdk-appmesh/src/main/java/com/amazonaws/services/appmesh/model/UpdateVirtualRouterResult.java