if (meta.isEmpty())
return;
for (Iterator<Entry<String, HVal>> it = meta.iterator(); it.hasNext();) {
Entry<String, HVal> entry = it.next();
String name = entry.getKey();
HVal val = entry.getValue();
out.write(' ');
out.write(name);
if (val != HMarker.VAL) {
out.write(':');
out.write(val.toZinc());
}
}
}