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chore: move traits for safe and finalized block read/write (#12786)

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This commit is contained in:
Matthias Seitz
2024-11-22 16:53:42 +01:00
committed by GitHub
parent 7f95f1bf07
commit 0416550c53
3 changed files with 21 additions and 26 deletions
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23
crates/storage/provider/src/traits/finalized_block.rs
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@ -1,23 +0,0 @@
use alloy_primitives::BlockNumber;
use reth_errors::ProviderResult;
/// Functionality to read the last known chain blocks from the database.
pub trait ChainStateBlockReader: Send + Sync {
/// Returns the last finalized block number.
///
/// If no finalized block has been written yet, this returns `None`.
fn last_finalized_block_number(&self) -> ProviderResult<Option<BlockNumber>>;
/// Returns the last safe block number.
///
/// If no safe block has been written yet, this returns `None`.
fn last_safe_block_number(&self) -> ProviderResult<Option<BlockNumber>>;
}
/// Functionality to write the last known chain blocks to the database.
pub trait ChainStateBlockWriter: Send + Sync {
/// Saves the given finalized block number in the DB.
fn save_finalized_block_number(&self, block_number: BlockNumber) -> ProviderResult<()>;
/// Saves the given safe block number in the DB.
fn save_safe_block_number(&self, block_number: BlockNumber) -> ProviderResult<()>;
}

3
crates/storage/provider/src/traits/mod.rs
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@ -25,6 +25,3 @@ pub use full::{FullProvider, FullRpcProvider};
mod tree_viewer;
pub use tree_viewer::TreeViewer;
mod finalized_block;
pub use finalized_block::{ChainStateBlockReader, ChainStateBlockWriter};

21
crates/storage/storage-api/src/block.rs
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@ -267,3 +267,24 @@ pub trait BlockReaderIdExt: BlockReader + ReceiptProviderIdExt {
/// Returns `None` if block is not found.
fn ommers_by_id(&self, id: BlockId) -> ProviderResult<Option<Vec<Header>>>;
}
/// Functionality to read the last known chain blocks from the database.
pub trait ChainStateBlockReader: Send + Sync {
/// Returns the last finalized block number.
///
/// If no finalized block has been written yet, this returns `None`.
fn last_finalized_block_number(&self) -> ProviderResult<Option<BlockNumber>>;
/// Returns the last safe block number.
///
/// If no safe block has been written yet, this returns `None`.
fn last_safe_block_number(&self) -> ProviderResult<Option<BlockNumber>>;
}
/// Functionality to write the last known chain blocks to the database.
pub trait ChainStateBlockWriter: Send + Sync {
/// Saves the given finalized block number in the DB.
fn save_finalized_block_number(&self, block_number: BlockNumber) -> ProviderResult<()>;
/// Saves the given safe block number in the DB.
fn save_safe_block_number(&self, block_number: BlockNumber) -> ProviderResult<()>;
}