declare namespace org {
    namespace eclipse {
        namespace jetty {
            namespace util {
                class IO$NullOS extends java.io.OutputStream {
                    public close(): void
                    public flush(): void
                    public write(arg0: byte[]): void
                    public write(arg0: byte[], arg1: int, arg2: int): void
                    public write(arg0: int): void
                    public static class: java.lang.Class<any>
                }
            }
        }
    }
}