void DataObject::replaceInput(PrimitivePtr p, PrimitivePtr new_p) {
if (VectorPtr v = kst_cast<Vector>(p) ) {
if (VectorPtr new_v = kst_cast<Vector>(new_p)) {
for (VectorMap::Iterator j = _inputVectors.begin(); j != _inputVectors.end(); ++j) {
if (j.value() == v) {
_inputVectors[j.key()] = new_v;
}
}
}
} else if (MatrixPtr m = kst_cast<Matrix>(p) ) {
if (MatrixPtr new_m = kst_cast<Matrix>(new_p)) {
for (MatrixMap::Iterator j = _inputMatrices.begin(); j != _inputMatrices.end(); ++j) {
if (j.value() == m) {
_inputMatrices[j.key()] = new_m;
}
}
}
} else if (StringPtr s = kst_cast<String>(p) ) {
if (StringPtr new_s = kst_cast<String>(new_p)) {
for (StringMap::Iterator j = _inputStrings.begin(); j != _inputStrings.end(); ++j) {
if (j.value() == s) {
_inputStrings[j.key()] = new_s;
}
}
}
} else if (ScalarPtr s = kst_cast<Scalar>(p) ) {
if (ScalarPtr new_s = kst_cast<Scalar>(new_p)) {
for (ScalarMap::Iterator j = _inputScalars.begin(); j != _inputScalars.end(); ++j) {
if (j.value() == s) {
_inputScalars[j.key()] = new_s;
}
}
}
}
}
bool DataObject::deleteDependents() {
// FIXME: redo
#if 0
dataObjectList.lock().readLock();
DataObjectList dol = dataObjectList;
dataObjectList.lock().unlock();
for (DataObjectList::Iterator i = dol.begin(); i != dol.end(); ++i) {
bool user = (*i)->uses(this);
if (!user) {
for (VectorMap::Iterator j = _outputVectors.begin(); !user && j != _outputVectors.end(); ++j) {
user = (*i)->uses(j.value().data());
}
for (ScalarMap::Iterator j = _outputScalars.begin(); !user && j != _outputScalars.end(); ++j) {
user = (*i)->uses(j.value().data());
}
for (StringMap::Iterator j = _outputStrings.begin(); !user && j != _outputStrings.end(); ++j) {
user = (*i)->uses(j.value().data());
}
}
if (user) {
DataObjectPtr dop = *i;
dataObjectList.lock().writeLock();
dataObjectList.removeAll(dop);
dataObjectList.lock().unlock();
dop->deleteDependents();
}
}
#endif
return true;
}
bool DataObject::uses(ObjectPtr p) const {
VectorPtr v = kst_cast<Vector>(p);
if (v) {
for (VectorMap::ConstIterator j = _inputVectors.begin(); j != _inputVectors.end(); ++j) {
if (j.value() == v) {
return true;
}
}
QHashIterator<QString, Scalar*> scalarDictIter(v->scalars());
for (ScalarMap::ConstIterator j = _inputScalars.begin(); j != _inputScalars.end(); ++j) {
while (scalarDictIter.hasNext()) {
scalarDictIter.next();
if (scalarDictIter.value() == j.value()) {
return true;
}
}
}
} else if (MatrixPtr matrix = kst_cast<Matrix>(p)) {
for (MatrixMap::ConstIterator j = _inputMatrices.begin(); j != _inputMatrices.end(); ++j) {
if (j.value() == matrix) {
return true;
}
}
QHashIterator<QString, Scalar*> scalarDictIter(matrix->scalars());
for (ScalarMap::ConstIterator j = _inputScalars.begin(); j != _inputScalars.end(); ++j) {
while (scalarDictIter.hasNext()) {
scalarDictIter.next();
if (scalarDictIter.value() == j.value()) {
return true;
}
}
}
} else if (DataObjectPtr obj = kst_cast<DataObject>(p) ) {
// check all connections from this object to p
for (VectorMap::Iterator j = obj->outputVectors().begin(); j != obj->outputVectors().end(); ++j) {
for (VectorMap::ConstIterator k = _inputVectors.begin(); k != _inputVectors.end(); ++k) {
if (j.value() == k.value()) {
return true;
}
}
// also check dependencies on vector stats
QHashIterator<QString, Scalar*> scalarDictIter(j.value()->scalars());
for (ScalarMap::ConstIterator k = _inputScalars.begin(); k != _inputScalars.end(); ++k) {
while (scalarDictIter.hasNext()) {
scalarDictIter.next();
if (scalarDictIter.value() == k.value()) {
return true;
}
}
}
}
for (MatrixMap::Iterator j = obj->outputMatrices().begin(); j != obj->outputMatrices().end(); ++j) {
for (MatrixMap::ConstIterator k = _inputMatrices.begin(); k != _inputMatrices.end(); ++k) {
if (j.value() == k.value()) {
return true;
}
}
// also check dependencies on vector stats
QHashIterator<QString, Scalar*> scalarDictIter(j.value()->scalars());
for (ScalarMap::ConstIterator k = _inputScalars.begin(); k != _inputScalars.end(); ++k) {
while (scalarDictIter.hasNext()) {
scalarDictIter.next();
if (scalarDictIter.value() == k.value()) {
return true;
}
}
}
}
for (ScalarMap::Iterator j = obj->outputScalars().begin(); j != obj->outputScalars().end(); ++j) {
for (ScalarMap::ConstIterator k = _inputScalars.begin(); k != _inputScalars.end(); ++k) {
if (j.value() == k.value()) {
return true;
}
}
}
for (StringMap::Iterator j = obj->outputStrings().begin(); j != obj->outputStrings().end(); ++j) {
for (StringMap::ConstIterator k = _inputStrings.begin(); k != _inputStrings.end(); ++k) {
if (j.value() == k.value()) {
return true;
}
}
}
}
return false;
}
void DataObject::replaceDependency(DataObjectPtr oldObject, DataObjectPtr newObject) {
// find all connections from this object to old object
// vectors
for (VectorMap::Iterator j = oldObject->outputVectors().begin(); j != oldObject->outputVectors().end(); ++j) {
for (VectorMap::Iterator k = _inputVectors.begin(); k != _inputVectors.end(); ++k) {
if (j.value().data() == k.value().data()) {
// replace input with the output from newObject
_inputVectors[k.key()] = (newObject->outputVectors())[j.key()];
}
}
// also replace dependencies on vector stats
QHashIterator<QString, Scalar*> scalarDictIter(j.value()->scalars());
for (ScalarMap::Iterator k = _inputScalars.begin(); k != _inputScalars.end(); ++k) {
while (scalarDictIter.hasNext()) {
scalarDictIter.next();
if (scalarDictIter.value() == k.value()) {
_inputScalars[k.key()] = (((newObject->outputVectors())[j.key()])->scalars())[scalarDictIter.key()];
}
}
}
}
// matrices
for (MatrixMap::Iterator j = oldObject->outputMatrices().begin(); j != oldObject->outputMatrices().end(); ++j) {
for (MatrixMap::Iterator k = _inputMatrices.begin(); k != _inputMatrices.end(); ++k) {
if (j.value().data() == k.value().data()) {
// replace input with the output from newObject
_inputMatrices[k.key()] = (newObject->outputMatrices())[j.key()];
}
}
// also replace dependencies on matrix stats
QHashIterator<QString, Scalar*> scalarDictIter(j.value()->scalars());
for (ScalarMap::Iterator k = _inputScalars.begin(); k != _inputScalars.end(); ++k) {
while (scalarDictIter.hasNext()) {
scalarDictIter.next();
if (scalarDictIter.value() == k.value()) {
_inputScalars[k.key()] = (((newObject->outputMatrices())[j.key()])->scalars())[scalarDictIter.key()];
}
}
}
}
// scalars
for (ScalarMap::Iterator j = oldObject->outputScalars().begin(); j != oldObject->outputScalars().end(); ++j) {
for (ScalarMap::Iterator k = _inputScalars.begin(); k != _inputScalars.end(); ++k) {
if (j.value().data() == k.value().data()) {
// replace input with the output from newObject
_inputScalars[k.key()] = (newObject->outputScalars())[j.key()];
}
}
}
// strings
for (StringMap::Iterator j = oldObject->outputStrings().begin(); j != oldObject->outputStrings().end(); ++j) {
for (StringMap::Iterator k = _inputStrings.begin(); k != _inputStrings.end(); ++k) {
if (j.value().data() == k.value().data()) {
// replace input with the output from newObject
_inputStrings[k.key()] = (newObject->outputStrings())[j.key()];
}
}
}
}