trevm 0.34.2

A typestate API wrapper for the revm EVM implementation
Documentation 
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use crate::{helpers::Ctx, EvmBundleDriverErrored, EvmNeedsTx};
use revm::{
    context::result::EVMError, inspector::NoOpInspector, Database, DatabaseCommit, Inspector,
};

/// The result of driving a bundle to completion.
pub type DriveBundleResult<T, Db, Insp> =
    Result<EvmNeedsTx<Db, Insp>, EvmBundleDriverErrored<T, Db, Insp>>;

/// Driver for a bundle of transactions. This trait allows a type to specify the
/// entire lifecycle of a bundle, simulating the entire list of transactions.
pub trait BundleDriver<Db, Insp = NoOpInspector>
where
    Db: Database + DatabaseCommit,
    Insp: Inspector<Ctx<Db>>,
{
    /// An error type for this driver.
    type Error: core::error::Error + From<EVMError<Db::Error>>;

    /// Run the transactions contained in the bundle.
    fn run_bundle(&mut self, trevm: EvmNeedsTx<Db, Insp>) -> DriveBundleResult<Self, Db, Insp>;

    /// Run post
    fn post_bundle(&mut self, trevm: &EvmNeedsTx<Db, Insp>) -> Result<(), Self::Error>;
}