Represents the portion of the trailer structure which is covered by the computed CRC value. More...
#include <file_header.hpp>
Collaboration diagram for pstore::trailer::body:
Public Attributes | |
| std::array< std::uint8_t, 8 > | signature1 = default_signature1 |
| std::atomic< std::uint32_t > | generation {0} |
| std::uint32_t | unused1 {0} |
| std::atomic< std::uint64_t > | size {0} |
| The number of bytes contained by this transaction. More... | |
| std::atomic< std::uint64_t > | time {0} |
| The time at which the transaction was committed, in milliseconds since the epoch. | |
| typed_address< trailer > | prev_generation = typed_address<trailer>::null () |
| A pointer to the previous generation. More... | |
| index_records_array | index_records |
| std::uint32_t | unused2 {0} |
| std::uint32_t | unused3 {0} |
Detailed Description
Represents the portion of the trailer structure which is covered by the computed CRC value.
Member Data Documentation
◆ prev_generation
| typed_address<trailer> pstore::trailer::body::prev_generation = typed_address<trailer>::null () |
A pointer to the previous generation.
This field forms a reverse linked list which allows a consumer to enumerate the generations contained within the store and to "sync" to a specific number.
◆ size
| std::atomic<std::uint64_t> pstore::trailer::body::size {0} |
The number of bytes contained by this transaction.
The value does not include the size of the footer record.
The documentation for this struct was generated from the following file:
- include/pstore/core/file_header.hpp
