602 struct MemoryBlockPoolBlock {  struct
603     MemoryBlockPoolBlock(size_t size)  in MemoryBlockPoolBlock()  argument
606     ~MemoryBlockPoolBlock() {  in ~MemoryBlockPoolBlock()  argument
618     C2_DO_NOT_COPY(MemoryBlockPoolBlock);
629     void release(std::list<MemoryBlockPoolBlock>::const_iterator block) {  in release()
639     std::list<MemoryBlockPoolBlock>::const_iterator fetch(size_t size) {  in fetch()
641         mFreeBlocks.remove_if([size](const MemoryBlockPoolBlock &block) -> bool {  in fetch()
659     std::list<MemoryBlockPoolBlock> mFreeBlocks;
660     std::list<MemoryBlockPoolBlock> mBlocksInUse;
670     Impl(std::list<MemoryBlockPoolBlock>::const_iterator block,  in Impl()
688     std::list<MemoryBlockPoolBlock>::const_iterator mBlock;
693     std::list<MemoryBlockPoolBlock>::const_iterator poolBlock = mImpl->fetch(size);  in fetch()