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@@ -15,87 +15,41 @@
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namespace Lemma {
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- std::ostream &operator<<(std::ostream &stream,
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+ std::ostream &operator << (std::ostream &stream,
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const LemmaObject &ob) {
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-
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stream << "Class name= " << ob.Name << "\n";
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return stream;
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}
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#ifdef HAVE_YAMLCPP
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YAML::Emitter& operator << (YAML::Emitter& out, const LemmaObject& ob) {
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- out << YAML::BeginMap;
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- out << YAML::Key <<"Class Name" << YAML::Value << ob.Name;
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- return out;
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+ out << YAML::BeginMap;
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+ out << YAML::Key <<"Class Name" << YAML::Value << ob.GetName();
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+ return out;
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}
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#endif
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// ==================== LIFECYCLE ==============================
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// Constructor
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- LemmaObject::LemmaObject(const std::string& name) :
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- NumberOfReferences(0), Name(name) {
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+ LemmaObject::LemmaObject(const std::string& name) : Name(name) {
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}
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#ifdef HAVE_YAMLCPP
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- LemmaObject::LemmaObject(const YAML::Node &node) :
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- NumberOfReferences(0), Name(node.Tag()) {
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-
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+ LemmaObject::LemmaObject(const YAML::Node &node) : Name(node.Tag()) {
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}
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#endif
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// Destructor
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LemmaObject::~LemmaObject() {
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- if (this->NumberOfReferences != 0) {
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- throw DeleteObjectWithReferences(this);
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- }
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+ std::cout << "~LemmaObject()" << std::endl;
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}
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// ==================== OPERATIONS ==============================
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- void LemmaObject::AttachTo (LemmaObject* ptrIn) {
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- this->NumberOfReferences++;
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- this->RefPtrList.push_back(ptrIn);
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- }
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-
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- void LemmaObject::DetachFrom (LemmaObject* ptrIn) {
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- bool found(false);
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- std::vector<LemmaObject*>::iterator iter = this->RefPtrList.begin();
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- while (iter != this->RefPtrList.end() ) {
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- if (*iter == ptrIn) {
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- this->RefPtrList.erase(iter);
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- this->NumberOfReferences--;
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- found = true;
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- break;
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- }
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- ++iter;
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- }
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- if (!found) {
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- std::cout << *this;
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- std::cerr << "Function call DetachFrom Failed \n"
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- << "Caller name " << this->Name << " address=" << this <<
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- " detaching from " << ptrIn->Name << " address= " << ptrIn<< "\n"
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- << "This class was not listed as attached to this\n";
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- exit(EXIT_FAILURE);
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- }
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-
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- // If there are no remaining references, free up memory.
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- if (NumberOfReferences == 0) {
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- this->Release();
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- }
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- }
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-
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// ==================== INQUIRY ==============================
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- unsigned int LemmaObject::GetNumberOfReferences() {
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- return this->NumberOfReferences;
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- }
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-
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- std::vector<LemmaObject*> LemmaObject::GetReferences() {
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- return RefPtrList;
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- }
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-
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- std::string LemmaObject::GetName() {
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+ std::string LemmaObject::GetName() const {
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return Name;
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}
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@@ -107,25 +61,6 @@ namespace Lemma {
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//////////////////////////////////////////////////////////////////////
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//////////////////////////////////////////////////////////////////////
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- // Exception classes
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- DeleteObjectWithReferences::DeleteObjectWithReferences() :
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- runtime_error("DELETED OBJECT WITH REFERENCES") {
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- }
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-
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- DeleteObjectWithReferences::
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- DeleteObjectWithReferences(LemmaObject* ptr) :
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- runtime_error("DELETED OBJECT WITH REFERENCES") {
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- std::cerr << "DELETED OBJECT WITH REFERENCES THROWN BY INSTANCE OF "
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- << ptr->GetName() << std::endl;
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- std::cerr << ptr->RefPtrList.size() << " connection(s) remain\n";
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- for (unsigned int i=0; i<ptr->RefPtrList.size(); ++i) {
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- std::cerr << "\tConnection " << i << " is " << ptr->RefPtrList[i]->GetName();
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- if (ptr->RefPtrList[i]->GetName().empty())
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- std::cerr << "a deleted object! PLEASE REPORT BUG!\n";
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- else
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- std::cerr << "\n" << *ptr->RefPtrList[i] << std::endl;
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- }
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- }
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DeSerializeTypeMismatch::DeSerializeTypeMismatch(LemmaObject *ptr, const std::string& got) :
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runtime_error("DESERIALIZE TYPE MISMATCH") {
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@@ -135,7 +70,7 @@ namespace Lemma {
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RequestToReturnNullPointer::
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RequestToReturnNullPointer(LemmaObject *ptr) :
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runtime_error("REQUEST TO RETURN NULL POINTER"){
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- std::cout << "Thrown by instance of "
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+ std::cerr << "Thrown by instance of "
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<< ptr->GetName() << std::endl;
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}
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@@ -146,19 +81,19 @@ namespace Lemma {
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AssignmentOutOfBounds::
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AssignmentOutOfBounds(LemmaObject *ptr) :
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runtime_error("ASSIGNMENT OUT OF BOUNDS"){
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- std::cout << "Thrown by instance of "
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+ std::cerr << "Thrown by instance of "
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<< ptr->GetName() << std::endl;
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}
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GenericFileIOError::
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GenericFileIOError(LemmaObject *ptr, const std::string &filename) : runtime_error("FILE I/O ERROR"){
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- std::cout << std::endl;
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- std::cout << "FILE I/O ERROR" << std::endl;
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- std::cout << std::endl;
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- std::cout << "Thrown by instance of "
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+ std::cerr << std::endl;
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+ std::cerr << "FILE I/O ERROR" << std::endl;
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+ std::cerr << std::endl;
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+ std::cerr << "Thrown by instance of "
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<< ptr->GetName() << std::endl;
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- std::cout << " while trying to access " << filename << std::endl;
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- std::cout << std::endl;
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+ std::cerr << " while trying to access " << filename << std::endl;
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+ std::cerr << std::endl;
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}
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} // end of namespace Lemma
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