Template Struct Block

• Defined in File block.h

Struct Documentation

template<typename T>
struct Block

A contiguous range within one backing allocation.

owner keeps that allocation alive; head may point into it after a split. length counts T objects (bytes for void). Splitting produces ranges with the same owner without transferring storage. Range mutation requires caller synchronization and valid representable backing bounds. Compound registry/pool transitions use CE::Memory::BlockTransactions instead.

Public Types

using spointer = std::shared_ptr<T>

using OBlock = std::optional<Block>

Public Functions

OBlock split_exactly(std::size_t idx)

OBlock split_at(std::size_t idx)

bool contains(void *p) const

inline std::vector<spointer> vector(std::function<void(T*)> d)

Public Members

spointer owner = {nullptr}

spointer head = {nullptr}

std::align_val_t alignment = {}

std::size_t length = 1