kernel::ChainstateManagerOpts Struct Reference

An options struct for ChainstateManager, more ergonomically referred to as ChainstateManager::Options due to the using-declaration in ChainstateManager. More...

#include <chainstatemanager_opts.h>

Collaboration diagram for kernel::ChainstateManagerOpts:

Public Attributes
const CChainParams &	chainparams
fs::path	datadir
std::optional< int32_t >	check_block_index {}
bool	checkpoints_enabled {DEFAULT_CHECKPOINTS_ENABLED}
std::optional< arith_uint256 >	minimum_chain_work {}
	If set, it will override the minimum work we will assume exists on some valid chain. More...
std::optional< uint256 >	assumed_valid_block {}
	If set, it will override the block hash whose ancestors we will assume to have valid scripts without checking them. More...
std::chrono::seconds	max_tip_age {DEFAULT_MAX_TIP_AGE}
	If the tip is older than this, the node is considered to be in initial block download. More...
DBOptions	block_tree_db {}
DBOptions	coins_db {}
CoinsViewOptions	coins_view {}
Notifications &	notifications
ValidationSignals *	signals {nullptr}
int	worker_threads_num {0}
	Number of script check worker threads. Zero means no parallel verification. More...
size_t	script_execution_cache_bytes {DEFAULT_SCRIPT_EXECUTION_CACHE_BYTES}
size_t	signature_cache_bytes {DEFAULT_SIGNATURE_CACHE_BYTES}

Detailed Description

An options struct for ChainstateManager, more ergonomically referred to as ChainstateManager::Options due to the using-declaration in ChainstateManager.

Definition at line 34 of file chainstatemanager_opts.h.

Member Data Documentation

assumed_valid_block

std::optional<uint256> kernel::ChainstateManagerOpts::assumed_valid_block {}

If set, it will override the block hash whose ancestors we will assume to have valid scripts without checking them.

Definition at line 42 of file chainstatemanager_opts.h.

block_tree_db

DBOptions kernel::ChainstateManagerOpts::block_tree_db {}

Definition at line 45 of file chainstatemanager_opts.h.

chainparams

const CChainParams& kernel::ChainstateManagerOpts::chainparams

Definition at line 35 of file chainstatemanager_opts.h.

check_block_index

std::optional<int32_t> kernel::ChainstateManagerOpts::check_block_index {}

Definition at line 37 of file chainstatemanager_opts.h.

checkpoints_enabled

bool kernel::ChainstateManagerOpts::checkpoints_enabled {DEFAULT_CHECKPOINTS_ENABLED}

Definition at line 38 of file chainstatemanager_opts.h.

coins_db

DBOptions kernel::ChainstateManagerOpts::coins_db {}

Definition at line 46 of file chainstatemanager_opts.h.

coins_view

CoinsViewOptions kernel::ChainstateManagerOpts::coins_view {}

Definition at line 47 of file chainstatemanager_opts.h.

datadir

fs::path kernel::ChainstateManagerOpts::datadir

Definition at line 36 of file chainstatemanager_opts.h.

max_tip_age

std::chrono::seconds kernel::ChainstateManagerOpts::max_tip_age {DEFAULT_MAX_TIP_AGE}

If the tip is older than this, the node is considered to be in initial block download.

Definition at line 44 of file chainstatemanager_opts.h.

minimum_chain_work

std::optional<arith_uint256> kernel::ChainstateManagerOpts::minimum_chain_work {}

If set, it will override the minimum work we will assume exists on some valid chain.

Definition at line 40 of file chainstatemanager_opts.h.

notifications

Notifications& kernel::ChainstateManagerOpts::notifications

Definition at line 48 of file chainstatemanager_opts.h.

script_execution_cache_bytes

size_t kernel::ChainstateManagerOpts::script_execution_cache_bytes {DEFAULT_SCRIPT_EXECUTION_CACHE_BYTES}

Definition at line 52 of file chainstatemanager_opts.h.

signals

ValidationSignals* kernel::ChainstateManagerOpts::signals {nullptr}

Definition at line 49 of file chainstatemanager_opts.h.

signature_cache_bytes

size_t kernel::ChainstateManagerOpts::signature_cache_bytes {DEFAULT_SIGNATURE_CACHE_BYTES}

Definition at line 53 of file chainstatemanager_opts.h.

worker_threads_num

int kernel::ChainstateManagerOpts::worker_threads_num {0}

Number of script check worker threads. Zero means no parallel verification.

Definition at line 51 of file chainstatemanager_opts.h.

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

• src/kernel/chainstatemanager_opts.h