Merge bitcoin/bitcoin#21789: refactor: Remove ::Params() global from CChainState

fa0d9211ef refactor: Remove chainparams arg from CChainState member functions (MarcoFalke)
fa38947125 refactor: Remove ::Params() global from inside CChainState member functions (MarcoFalke)

Pull request description:

  The `::Params()` global is verbose and confusing. Also it makes tests a bit harder to write because they'd have to mock a global.

  Fix all issues by simply using a member variable that points to the right params.

  (Can be reviewed with `--word-diff-regex=.`)

ACKs for top commit:
  jnewbery:
    ACK fa0d9211ef
  kiminuo:
    utACK fa0d9211
  theStack:
    ACK fa0d9211ef 🍉

Tree-SHA512: 44676b19c9ed471ccb536331d3029bad192d7d50f394fd7b8527ec431452aeec8c4494164b9cf8e16e0123c4463b16be864366c6b599370032c17262625a0356
This commit is contained in:
fanquake
2021-06-29 09:50:14 +08:00
10 changed files with 149 additions and 147 deletions

View File

@@ -1372,7 +1372,7 @@ bool AppInitMain(NodeContext& node, interfaces::BlockAndHeaderTipInfo* tip_info)
// block file from disk.
// Note that it also sets fReindex based on the disk flag!
// From here on out fReindex and fReset mean something different!
if (!chainman.LoadBlockIndex(chainparams)) {
if (!chainman.LoadBlockIndex()) {
if (ShutdownRequested()) break;
strLoadError = _("Error loading block database");
break;
@@ -1396,7 +1396,7 @@ bool AppInitMain(NodeContext& node, interfaces::BlockAndHeaderTipInfo* tip_info)
// If we're not mid-reindex (based on disk + args), add a genesis block on disk
// (otherwise we use the one already on disk).
// This is called again in ThreadImport after the reindex completes.
if (!fReindex && !chainman.ActiveChainstate().LoadGenesisBlock(chainparams)) {
if (!fReindex && !chainman.ActiveChainstate().LoadGenesisBlock()) {
strLoadError = _("Error initializing block database");
break;
}
@@ -1427,7 +1427,7 @@ bool AppInitMain(NodeContext& node, interfaces::BlockAndHeaderTipInfo* tip_info)
}
// ReplayBlocks is a no-op if we cleared the coinsviewdb with -reindex or -reindex-chainstate
if (!chainstate->ReplayBlocks(chainparams)) {
if (!chainstate->ReplayBlocks()) {
strLoadError = _("Unable to replay blocks. You will need to rebuild the database using -reindex-chainstate.");
failed_chainstate_init = true;
break;
@@ -1439,7 +1439,7 @@ bool AppInitMain(NodeContext& node, interfaces::BlockAndHeaderTipInfo* tip_info)
if (!is_coinsview_empty(chainstate)) {
// LoadChainTip initializes the chain based on CoinsTip()'s best block
if (!chainstate->LoadChainTip(chainparams)) {
if (!chainstate->LoadChainTip()) {
strLoadError = _("Error initializing block database");
failed_chainstate_init = true;
break; // out of the per-chainstate loop
@@ -1461,7 +1461,7 @@ bool AppInitMain(NodeContext& node, interfaces::BlockAndHeaderTipInfo* tip_info)
LOCK(cs_main);
auto chainstates{chainman.GetAll()};
if (std::any_of(chainstates.begin(), chainstates.end(),
[&chainparams](const CChainState* cs) EXCLUSIVE_LOCKS_REQUIRED(cs_main) { return cs->NeedsRedownload(chainparams); })) {
[](const CChainState* cs) EXCLUSIVE_LOCKS_REQUIRED(cs_main) { return cs->NeedsRedownload(); })) {
strLoadError = strprintf(_("Witness data for blocks after height %d requires validation. Please restart with -reindex."),
chainparams.GetConsensus().SegwitHeight);
break;