121     void erase(unsigned Offset, unsigned NumBytes);
221     void erase(unsigned Offset, unsigned NumBytes);
337 void RopePieceBTreeLeaf::erase(unsigned Offset, unsigned NumBytes) {  in erase()  function in RopePieceBTreeLeaf
462     void erase(unsigned Offset, unsigned NumBytes);
572 void RopePieceBTreeInterior::erase(unsigned Offset, unsigned NumBytes) {  in erase()  function in RopePieceBTreeInterior
589       CurChild->erase(Offset, NumBytes);  in erase()
597       CurChild->erase(Offset, BytesFromChild);  in erase()
656 void RopePieceBTreeNode::erase(unsigned Offset, unsigned NumBytes) {  in erase()  function in RopePieceBTreeNode
659     return Leaf->erase(Offset, NumBytes);  in erase()
660   return cast<RopePieceBTreeInterior>(this)->erase(Offset, NumBytes);  in erase()
757 void RopePieceBTree::erase(unsigned Offset, unsigned NumBytes) {  in erase()  function in RopePieceBTree
763   getRoot(Root)->erase(Offset, NumBytes);  in erase()