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refactor(engine, tree): connect buffered blocks on pruner finish (#4613)

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This commit is contained in:
Alexey Shekhirin
2023-09-19 17:36:24 +01:00
committed by GitHub
parent 1406142af8
commit 57c10e5b65
7 changed files with 63 additions and 36 deletions
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9
crates/interfaces/src/blockchain_tree/mod.rs
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@ -53,7 +53,8 @@ pub trait BlockchainTreeEngine: BlockchainTreeViewer + Send + Sync {
fn finalize_block(&self, finalized_block: BlockNumber);
/// Reads the last `N` canonical hashes from the database and updates the block indices of the
/// tree.
/// tree by attempting to connect the buffered blocks to canonical hashes.
///
///
/// `N` is the `max_reorg_depth` plus the number of block hashes needed to satisfy the
/// `BLOCKHASH` opcode in the EVM.
@ -62,17 +63,17 @@ pub trait BlockchainTreeEngine: BlockchainTreeViewer + Send + Sync {
///
/// This finalizes `last_finalized_block` prior to reading the canonical hashes (using
/// [`BlockchainTreeEngine::finalize_block`]).
fn restore_canonical_hashes_and_finalize(
fn connect_buffered_blocks_to_canonical_hashes_and_finalize(
&self,
last_finalized_block: BlockNumber,
) -> Result<(), Error>;
/// Reads the last `N` canonical hashes from the database and updates the block indices of the
/// tree.
/// tree by attempting to connect the buffered blocks to canonical hashes.
///
/// `N` is the `max_reorg_depth` plus the number of block hashes needed to satisfy the
/// `BLOCKHASH` opcode in the EVM.
fn restore_canonical_hashes(&self) -> Result<(), Error>;
fn connect_buffered_blocks_to_canonical_hashes(&self) -> Result<(), Error>;
/// Make a block and its parent chain part of the canonical chain by committing it to the
/// database.