public void setRefreshAllResources(Boolean refreshAllResources) {
        this.refreshAllResources = refreshAllResources;
    }
<p>
If <code>true</code>, update the resource properties in the generated template with their current live state.
This feature is useful when the resource properties in your generated a template does not reflect the live state
of the resource properties. This happens when a user update the resource properties after generating a template.
</p>

@param refreshAllResources
       If <code>true</code>, update the resource properties in the generated template with their current live
       state. This feature is useful when the resource properties in your generated a template does not reflect
       the live state of the resource properties. This happens when a user update the resource properties after
       generating a template.
aws-java-sdk-cloudformation/src/main/java/com/amazonaws/services/cloudformation/model/UpdateGeneratedTemplateRequest.java