74   class RopePieceBTreeNode {  class
91     RopePieceBTreeNode(bool isLeaf) : Size(0), IsLeaf(isLeaf) {}  in RopePieceBTreeNode()  function in __anonb2f4b9860111::RopePieceBTreeNode
92     ~RopePieceBTreeNode() = default;
106     RopePieceBTreeNode *split(unsigned Offset);
114     RopePieceBTreeNode *insert(unsigned Offset, const RopePiece &R);
135   class RopePieceBTreeLeaf : public RopePieceBTreeNode {
148     RopePieceBTreeLeaf() : RopePieceBTreeNode(true), NumPieces(0),  in RopePieceBTreeLeaf()
207     RopePieceBTreeNode *split(unsigned Offset);
215     RopePieceBTreeNode *insert(unsigned Offset, const RopePiece &R);
222     static inline bool classof(const RopePieceBTreeNode *N) {  in classof()
234 RopePieceBTreeNode *RopePieceBTreeLeaf::split(unsigned Offset) {  in split()
275 RopePieceBTreeNode *RopePieceBTreeLeaf::insert(unsigned Offset,  in insert()
391   class RopePieceBTreeInterior : public RopePieceBTreeNode {
395     RopePieceBTreeNode *Children[2*WidthFactor];
397     RopePieceBTreeInterior() : RopePieceBTreeNode(false), NumChildren(0) {}  in RopePieceBTreeInterior()
399     RopePieceBTreeInterior(RopePieceBTreeNode *LHS, RopePieceBTreeNode *RHS)  in RopePieceBTreeInterior()
400     : RopePieceBTreeNode(false) {  in RopePieceBTreeInterior()
415     const RopePieceBTreeNode *getChild(unsigned i) const {  in getChild()
419     RopePieceBTreeNode *getChild(unsigned i) {  in getChild()
439     RopePieceBTreeNode *split(unsigned Offset);
448     RopePieceBTreeNode *insert(unsigned Offset, const RopePiece &R);
452     RopePieceBTreeNode *HandleChildPiece(unsigned i, RopePieceBTreeNode *RHS);
458     static inline bool classof(const RopePieceBTreeNode *N) {  in classof()
470 RopePieceBTreeNode *RopePieceBTreeInterior::split(unsigned Offset) {  in split()
485   if (RopePieceBTreeNode *RHS = getChild(i)->split(Offset-ChildOffset))  in split()
496 RopePieceBTreeNode *RopePieceBTreeInterior::insert(unsigned Offset,  in insert()
515   if (RopePieceBTreeNode *RHS = getChild(i)->insert(Offset-ChildOffs, R))  in insert()
523 RopePieceBTreeNode *
524 RopePieceBTreeInterior::HandleChildPiece(unsigned i, RopePieceBTreeNode *RHS) {  in HandleChildPiece()
577     RopePieceBTreeNode *CurChild = getChild(i);  in erase()
613 void RopePieceBTreeNode::Destroy() {  in Destroy()
626 RopePieceBTreeNode *RopePieceBTreeNode::split(unsigned Offset) {  in split()
639 RopePieceBTreeNode *RopePieceBTreeNode::insert(unsigned Offset,  in insert()
649 void RopePieceBTreeNode::erase(unsigned Offset, unsigned NumBytes) {  in erase()
667   const RopePieceBTreeNode *N = static_cast<const RopePieceBTreeNode*>(n);  in RopePieceBTreeIterator()
711 static RopePieceBTreeNode *getRoot(void *P) {  in getRoot()
712   return static_cast<RopePieceBTreeNode*>(P);  in getRoot()
741   if (RopePieceBTreeNode *RHS = getRoot(Root)->split(Offset))  in insert()
745   if (RopePieceBTreeNode *RHS = getRoot(Root)->insert(Offset, R))  in insert()
751   if (RopePieceBTreeNode *RHS = getRoot(Root)->split(Offset))  in erase()