declare namespace org {
    namespace eclipse {
        namespace jetty {
            namespace http {
                class HttpFields$2 implements java.util.Enumeration<java.lang.String> {
                    public hasMoreElements(): boolean
                    public nextElement(): string
                    public nextElement(): java.lang.Object
                    public static class: java.lang.Class<any>
                }
            }
        }
    }
}