the ethereumjs packages implement their own systems for committing changes to the underlying database
plumbing our own database transaction objects down through several layers will require significant refactoring to evm caching and database access
BlockchainDBTransaction wraps an IDatabaseTransaction and inserts logic to use the evm stateManager's checkpoint logic for committing and reverting state changes
implements transaction and withTransaction methods on the BlockchainDB and replaces access of the underlying db instance with these transaction methods to ensure that BlockchainDBTransactions are used
moves stateManager directly onto BlockchainDB to support access in transaction context
Testing Plan
Documentation
Does this change require any updates to the Iron Fish Docs (ex. the RPC API
Reference)? If yes, link a
related documentation pull request for the website.
[ ] Yes
Breaking Change
Is this a breaking change? If yes, add notes below on why this is breaking and label it with breaking-change-rpc or breaking-change-sdk.
Summary
the ethereumjs packages implement their own systems for committing changes to the underlying database
plumbing our own database transaction objects down through several layers will require significant refactoring to evm caching and database access
BlockchainDBTransaction wraps an IDatabaseTransaction and inserts logic to use the evm stateManager's checkpoint logic for committing and reverting state changes
implements transaction and withTransaction methods on the BlockchainDB and replaces access of the underlying db instance with these transaction methods to ensure that BlockchainDBTransactions are used
moves stateManager directly onto BlockchainDB to support access in transaction context
Testing Plan
Documentation
Does this change require any updates to the Iron Fish Docs (ex. the RPC API Reference)? If yes, link a related documentation pull request for the website.
Breaking Change
Is this a breaking change? If yes, add notes below on why this is breaking and label it with
breaking-change-rpcorbreaking-change-sdk.