stringDos.writeUTF(term);
bos.writeGamma(post.getDocF());
bos.writeGamma(post.getTF());
//System.err.println("Writing "+term + " TF="+post.getTF()+ " Nt="+post.getDocF());
final MemorySBOS Docs = post.getDocs();
Docs.pad();
/* when reading, ie RunReader and it's children classes
* an align call is required here. */
bos.append(Docs.getMOS().getBuffer(), Docs.getMOS().getPos());
}