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feat: integrate NodeTypesWithDB (#10698)

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Co-authored-by: joshieDo <93316087+joshieDo@users.noreply.github.com>
This commit is contained in:
Arsenii Kulikov
2024-09-05 19:17:28 +04:00
committed by GitHub
parent 5df03fb3c3
commit 5ecc9d2348
99 changed files with 1171 additions and 1143 deletions
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2
examples/db-access/Cargo.toml
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@ -12,6 +12,8 @@ reth-db.workspace = true
reth-primitives.workspace = true
reth-provider.workspace = true
reth-rpc-types.workspace = true
reth-node-ethereum.workspace = true
reth-node-types.workspace = true
eyre.workspace = true

15
examples/db-access/src/main.rs
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@ -1,4 +1,6 @@
use reth_chainspec::ChainSpecBuilder;
use reth_node_ethereum::EthereumNode;
use reth_node_types::NodeTypesWithDBAdapter;
use reth_primitives::{Address, B256};
use reth_provider::{
providers::StaticFileProvider, AccountReader, BlockReader, BlockSource, HeaderProvider,
@ -21,12 +23,13 @@ fn main() -> eyre::Result<()> {
// Instantiate a provider factory for Ethereum mainnet using the provided DB.
// TODO: Should the DB version include the spec so that you do not need to specify it here?
let spec = ChainSpecBuilder::mainnet().build();
let factory = ProviderFactory::new_with_database_path(
db_path,
spec.into(),
Default::default(),
StaticFileProvider::read_only(db_path.join("static_files"))?,
)?;
let factory =
ProviderFactory::<NodeTypesWithDBAdapter<EthereumNode, _>>::new_with_database_path(
db_path,
spec.into(),
Default::default(),
StaticFileProvider::read_only(db_path.join("static_files"))?,
)?;
// This call opens a RO transaction on the database. To write to the DB you'd need to call
// the `provider_rw` function and look for the `Writer` variants of the traits.