Skip to main content Module cache Copy item path Source pub use overlay::EvmOverlay ;pub use slot_observations::SlotObservationTracker ;pub use snapshot::EvmSnapshot ;IERC20 Module containing a contract’s types and functions. overlay slot_observations Storage-slot change-frequency tracking and freshness heuristics. snapshot Immutable, shareable EVM state snapshots. AnyNetworkType Re-export AnyNetwork for callers that need to construct providers.
Types for a catch-all network. CacheConfig Configuration for disk-based caching of EVM state. CallSimulationResult EvmCache EVM cache with lazy-loading RPC backend. EvmCacheBuilder Fluent builder for EvmCache EvmSession A session for executing multiple EVM operations without committing to the underlying DB. ImmutableDataCache Cache for immutable on-chain data that doesn’t change between blocks. TxConfig Per-call transaction-environment overrides for a simulation. CacheSpeedMode Runtime tuning profile for cache-side batch storage fetches. MissingTargetBehavior Behavior when overriding code at a target account that is not known to the cache/backend. SharedMemoryCapacity How much EVM shared memory (per-context working memory) to pre-allocate for
simulations. SimStatus Outcome of a balance-delta-tracking simulation. cache_speed_mode Return the current process-global cache batch-fetch speed profile. load_binary_state Load binary EVM state and populate the BlockchainDb. parse_evm_spec Parse an EVM hardfork spec name (e.g. from TOML config) into a revm SpecId save_binary_state Save the current BlockchainDb state to a binary file. set_cache_speed_mode Set the process-global cache batch-fetch speed profile. ForkCacheDB The database type used by the EVM cache.
CacheDB wraps SharedBackend which lazily fetches data from RPC on-demand. RpcCallFn Callback for making direct RPC eth_call requests, bypassing revm simulation.
Used when batch-querying many contracts where revm’s lazy storage fetching would
be prohibitively slow (e.g. querying 500+ gauge contracts). StorageBatchFetchFn Callback for batch-fetching storage slots directly from RPC, bypassing SharedBackend.