Struct Cheatcodes

pub(crate) struct Cheatcodes<BlockT, TxT, CfgT> {
    pub(crate) call_count: usize,
    pub(crate) phantom: PhantomData<(BlockT, TxT, CfgT)>,
}

An REVM inspector that intercepts calls to the cheatcode address and executes them with the help of the DatabaseExt trait.

Fields

call_count: usize

phantom: PhantomData<(BlockT, TxT, CfgT)>

Implementations

impl<BlockT, TxT, CfgT> Cheatcodes<BlockT, TxT, CfgT>

where BlockT: Block + Clone, TxT: Transaction + Clone, CfgT: Cfg + Clone,

pub(crate) fn apply_cheatcode( &mut self, context: &mut Context<BlockT, TxT, CfgT, InMemoryDB, Backend>, ) -> Result<()>

Trait Implementations

impl<BlockT: Clone, TxT: Clone, CfgT: Clone> Clone for Cheatcodes<BlockT, TxT, CfgT>

fn clone(&self) -> Cheatcodes<BlockT, TxT, CfgT>

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl<BlockT: Default, TxT: Default, CfgT: Default> Default for Cheatcodes<BlockT, TxT, CfgT>

fn default() -> Cheatcodes<BlockT, TxT, CfgT>

Returns the “default value” for a type.

impl<BlockT, TxT, CfgT> Inspector<Context<BlockT, TxT, CfgT, CacheDB<EmptyDBTyped<Infallible>>, Backend>, EthInterpreter> for Cheatcodes<BlockT, TxT, CfgT>

where BlockT: Block + Clone, TxT: Transaction + Clone, CfgT: Cfg + Clone,

fn call( &mut self, context: &mut Context<BlockT, TxT, CfgT, InMemoryDB, Backend>, _inputs: &mut CallInputs, ) -> Option<CallOutcome>

Note that precompiles are no longer accessible via EvmContext::precompiles.

fn initialize_interp( &mut self, interp: &mut Interpreter<INTR>, context: &mut CTX, )

Called before the interpreter is initialized.

fn step(&mut self, interp: &mut Interpreter<INTR>, context: &mut CTX)

Called on each step of the interpreter.

fn step_end(&mut self, interp: &mut Interpreter<INTR>, context: &mut CTX)

Called after step when the instruction has been executed.

fn log(&mut self, interp: &mut Interpreter<INTR>, context: &mut CTX, log: &Log)

Called when a log is emitted.

fn call_end( &mut self, context: &mut CTX, inputs: &CallInputs, outcome: &mut CallOutcome, )

Called when a call to a contract has concluded.

fn create( &mut self, context: &mut CTX, inputs: &mut CreateInputs, ) -> Option<CreateOutcome>

Called when a contract is about to be created.

fn create_end( &mut self, context: &mut CTX, inputs: &CreateInputs, outcome: &mut CreateOutcome, )

Called when a contract has been created.

fn eofcreate( &mut self, context: &mut CTX, inputs: &mut EOFCreateInputs, ) -> Option<CreateOutcome>

Called when EOF creating is called.

fn eofcreate_end( &mut self, context: &mut CTX, inputs: &EOFCreateInputs, outcome: &mut CreateOutcome, )

Called when eof creating has ended.

fn selfdestruct( &mut self, contract: Address, target: Address, value: Uint<256, 4>, )

Called when a contract has been self-destructed with funds transferred to target.