def node_mustNotInclude(self, al_mustNotInclude, ab_reset=False):
if ab_reset:<EOL><INDENT>self.snode_current.l_mustNotInclude = al_mustNotInclude[:]<EOL><DEDENT>else:<EOL><INDENT>l_current   = self.snode_current.l_mustNotInclude[:]<EOL>l_total     = l_current + al_mustNotInclude<EOL>self.snode_current.l_mustNotInclude = l_total[:]<EOL><DEDENT>
Either appends or resets the <mustNotInclude> list of snode_current
depending on <ab_reset>.