bool Tree::is_clone_parallel(const Tree* a, const Tree* b) {
if (a->_hash != b->_hash)
return false;
if (a->_type != b->_type ||
a->_label.compare(b->_label) != 0 ||
a->_children.size() != b->_children.size())
return false;
bool alltrue = true;
for (unsigned i = 0; i < a->_children.size(); ++i)
{
auto ac = a->_children[i];
auto bc = b->_children[i];
#pragma omp task shared(alltrue) if(a->size() > SUBTREE_SIZE_CUTOFF)
{
if (!ac->isClone(bc))
{
#pragma omp atomic write
alltrue = false;
#pragma omp cancel taskgroup
}
}
}
#pragma omp taskwait
return alltrue;
}
QVariant XmlItem::data(int role) const
{
switch(role) {
case IsCloneRole:
return isClone();
case IsBookmarkRole:
return isBookmark();
case BookmarkDateRole:
return bookmarkDate();
}
return QVariant();
}
