#include <block_info.hpp>

Collaboration diagram for sysiosystem::block_info::block_info_record:

Public Member Functions
uint64_t	primary_key () const

Public Attributes
uint8_t	version = 0

uint32_t	block_height

sysio::time_point	block_timestamp

Detailed Description

The blockinfo table holds a rolling window of records containing information for recent blocks.

Each record stores the height and timestamp of the correspond block. A record is added for a new block through the onblock action. The onblock action also erases up to two old records at a time in an attempt to keep the table consisting of only records for blocks going back a particular block height difference backward from the most recent block. Currently that block height difference is hardcoded to 10.

Definition at line 23 of file block_info.hpp.

Member Function Documentation

◆ primary_key()

uint64_t sysiosystem::block_info::block_info_record::primary_key ( ) const

inline

Definition at line 29 of file block_info.hpp.

29{ return block_height; }

sysiosystem::block_info::block_info_record::block_height

uint32_t block_height

Definition block_info.hpp:26

Member Data Documentation

◆ block_height

uint32_t sysiosystem::block_info::block_info_record::block_height

Definition at line 26 of file block_info.hpp.

◆ block_timestamp

sysio::time_point sysiosystem::block_info::block_info_record::block_timestamp

Definition at line 27 of file block_info.hpp.

◆ version

uint8_t sysiosystem::block_info::block_info_record::version = 0

Definition at line 25 of file block_info.hpp.

The documentation for this struct was generated from the following file:

/Users/svetlasyrimis/Desktop/wire-network/WN-org/wire-system-contracts/contracts/sysio.system/include/sysio.system/block_info.hpp

Public Member Functions