void dupCheck(vector<IndexChanges>& v, NamespaceDetails& d, DiskLoc curObjLoc) {
int z = d.nIndexesBeingBuilt();
for( int i = 0; i < z; i++ ) {
IndexDetails& idx = d.idx(i);
v[i].dupCheck(idx, curObjLoc);
}
}
void getIndexChanges(vector<IndexChanges>& v, NamespaceDetails& d, BSONObj newObj, BSONObj oldObj, bool &changedId) {
int z = d.nIndexesBeingBuilt();
v.resize(z);
for( int i = 0; i < z; i++ ) {
IndexDetails& idx = d.idx(i);
BSONObj idxKey = idx.info.obj().getObjectField("key"); // eg { ts : 1 }
IndexChanges& ch = v[i];
idx.getKeysFromObject(oldObj, ch.oldkeys);
idx.getKeysFromObject(newObj, ch.newkeys);
if( ch.newkeys.size() > 1 )
d.setIndexIsMultikey(i);
setDifference(ch.oldkeys, ch.newkeys, ch.removed);
setDifference(ch.newkeys, ch.oldkeys, ch.added);
if ( ch.removed.size() > 0 && ch.added.size() > 0 && idx.isIdIndex() ) {
changedId = true;
}
}
}