| A diffnode in a diffpath.
A DiffNode and its previous node mark a delta between two input sequences,
that is, two differing subsequences between (possibly zero length) matching
sequences.
DiffNode DiffNodes and
Snake Snakes allow for compression of
diffpaths, as each snake is represented by a single
Snake Snake node
and each contiguous series of insertions and deletions is represented by a
single
DiffNode DiffNodes .
version: $Revision: 1.1 $ $Date: 2006/03/12 00:24:21 $ author: Juanco Anez |