41   this->setRole(NodeRole::Detached);  in Node()
45   return getRole() == NodeRole::Detached;  in isDetached()
48 void syntax::Node::setRole(NodeRole NR) {  in setRole()
52 void syntax::Tree::appendChildLowLevel(Node *Child, NodeRole Role) {  in appendChildLowLevel()
53   assert(Child->getRole() == NodeRole::Detached);  in appendChildLowLevel()
54   assert(Role != NodeRole::Detached);  in appendChildLowLevel()
64   assert(Child->getRole() != NodeRole::Detached);  in appendChildLowLevel()
76 void syntax::Tree::prependChildLowLevel(Node *Child, NodeRole Role) {  in prependChildLowLevel()
77   assert(Child->getRole() == NodeRole::Detached);  in prependChildLowLevel()
78   assert(Role != NodeRole::Detached);  in prependChildLowLevel()
88   assert(Child->getRole() != NodeRole::Detached);  in prependChildLowLevel()
110     assert(N->getRole() != NodeRole::Detached && "Roles must be set");  in replaceChildRangeLowLevel()
141     N->setRole(NodeRole::Detached);  in replaceChildRangeLowLevel()
177     if (N->getRole() != syntax::NodeRole::Unknown)  in dumpNode()
265     assert(C.getRole() == NodeRole::ListElement ||  in assertInvariants()
266            C.getRole() == NodeRole::ListDelimiter);  in assertInvariants()
267     if (C.getRole() == NodeRole::ListDelimiter) {  in assertInvariants()
303 const syntax::Node *syntax::Tree::findChild(NodeRole R) const {  in findChild()
320     case syntax::NodeRole::ListElement: {  in getElementsAsNodesAndDelimiters()
327     case syntax::NodeRole::ListDelimiter: {  in getElementsAsNodesAndDelimiters()
365     case syntax::NodeRole::ListElement: {  in getElementsAsNodes()
372     case syntax::NodeRole::ListDelimiter: {  in getElementsAsNodes()