Crate context_interface
Expand description
EVM execution context interface.
Modules§
- block
- Block related types and functions.
- cfg
- Configuration for the EVM. Containing
SpecId. - context
- Context trait and related types.
- local
- Local context trait
LocalContextTrand related types.
Structs§
- Dummy
Host - Dummy host that implements
Hosttrait and returns all default values. - Frame
Stack - Non-empty, item-pooling Vec.
- Frame
Token - Used to guarantee that a frame is initialized before use.
- OutFrame
- A potentially initialized frame. Used when initializing a new frame in the main loop.
Enums§
- Context
Error - Inner Context error used for Interpreter to set error without returning it from instruction
- Create
Scheme - Create scheme
- Transaction
Type - Transaction types of all Ethereum transactions
Traits§
- Block
- Trait for retrieving block information required for execution.
- Cfg
- Configuration for the EVM.
- Context
Setters - Trait for setting the transaction and block in the context.
- Context
Tr - Trait that defines the context of the EVM execution.
- DBError
Marker - Database error marker is needed to implement From conversion for Error type.
- Database
- EVM database interface.
- Host
- Host trait with all methods that are needed by the Interpreter.
- Journal
Tr - Trait that contains database and journal of all changes that were made to the state.
- Local
Context Tr - Local context used for caching initcode from Initcode transactions.
- Transaction
- Main Transaction trait that abstracts and specifies all transaction currently supported by Ethereum
Type Aliases§
- Transact
To - Transaction destination