86 struct Block {  struct
87     Block(size_t _chunkSize, size_t _numChunks) {  in Block()  function
117     Interval getInterval() const {  in getInterval()
123     bool isFull() const { return numFree == 0; }  in isFull()
125     uint8_t* getPtr(size_t element) {  in getPtr()
134     size_t getElement(void* ptr) {  in getElement()
140     void* alloc() {  in alloc()
177     void free(void* toFree) {  in free()
198     void freeAll() {  in freeAll()
204     Block* next = nullptr; // Unused for now
206     size_t chunkSize = 0;
207     size_t chunkSizeLog2 = 0;
208     size_t numChunks = 0;
209     size_t sizeBytes = 0;
211     AlignedBuf<uint8_t, 64> storage { 0 };
212     uint8_t* data = nullptr;
214     size_t numFree = 0;
215     size_t numAlloced = 0;
217     size_t* nextFree = 0;