revm_inspector

Struct InspectorContext

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pub struct InspectorContext<INSP, BLOCK = BlockEnv, TX = TxEnv, SPEC = SpecId, DB: Database = EmptyDB, CHAIN = ()> {
    pub inner: Context<BLOCK, TX, SPEC, DB, CHAIN>,
    pub inspector: INSP,
    pub frame_input_stack: Vec<FrameInput>,
}
Expand description

EVM context contains data that EVM needs for execution.

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§inner: Context<BLOCK, TX, SPEC, DB, CHAIN>§inspector: INSP§frame_input_stack: Vec<FrameInput>

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impl<INSP, BLOCK: Block, TX: Transaction, CFG: Cfg, DB: Database, CHAIN> InspectorContext<INSP, BLOCK, TX, CFG, DB, CHAIN>

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pub fn new(inner: Context<BLOCK, TX, CFG, DB, CHAIN>, inspector: INSP) -> Self

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impl<INSP, BLOCK: Block, TX, SPEC, DB: Database, CHAIN> BlockGetter for InspectorContext<INSP, BLOCK, TX, SPEC, DB, CHAIN>

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type Block = BLOCK

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fn block(&self) -> &Self::Block

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impl<INSP, BLOCK: Block, TX, SPEC, DB: Database, CHAIN> BlockSetter for InspectorContext<INSP, BLOCK, TX, SPEC, DB, CHAIN>

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fn set_block(&mut self, block: <Self as BlockGetter>::Block)

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impl<INSP, BLOCK, TX, DB: Database, CFG: Cfg, CHAIN> CfgGetter for InspectorContext<INSP, BLOCK, TX, CFG, DB, CHAIN>

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type Cfg = CFG

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fn cfg(&self) -> &Self::Cfg

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impl<INSP, BLOCK, TX, SPEC, DB, CHAIN> Clone for InspectorContext<INSP, BLOCK, TX, SPEC, DB, CHAIN>
where INSP: Clone, BLOCK: Clone, SPEC: Clone, CHAIN: Clone, TX: Clone, DB: Clone + Database, <DB as Database>::Error: Clone,

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fn clone(&self) -> Self

Returns a copy of the value. Read more
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fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl<INSP, BLOCK, TX, SPEC, DB: Database, CHAIN> DatabaseGetter for InspectorContext<INSP, BLOCK, TX, SPEC, DB, CHAIN>

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type Database = DB

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fn db(&mut self) -> &mut Self::Database

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impl<INSP, BLOCK, TX, SPEC, DB, CHAIN> Debug for InspectorContext<INSP, BLOCK, TX, SPEC, DB, CHAIN>
where INSP: Debug, BLOCK: Debug, SPEC: Debug, CHAIN: Debug, TX: Debug, DB: Debug + Database, <DB as Database>::Error: Debug,

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fn fmt(&self, __f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter. Read more
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impl<INSP, BLOCK, TX: Transaction, SPEC, DB: Database, CHAIN> ErrorGetter for InspectorContext<INSP, BLOCK, TX, SPEC, DB, CHAIN>

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type Error = EVMError<<DB as Database>::Error, <TX as Transaction>::TransactionError>

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fn take_error(&mut self) -> Result<(), Self::Error>

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impl<INSP: GetInspector, BLOCK: Block, TX: Transaction, CFG: Cfg, DB: Database, CHAIN> Host for InspectorContext<INSP, BLOCK, TX, CFG, DB, CHAIN>

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type BLOCK = BLOCK

Chain specification.
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type TX = TX

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type CFG = CFG

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fn tx(&self) -> &Self::TX

Returns a reference to the environment.
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fn block(&self) -> &Self::BLOCK

Returns a mutable reference to the environment.
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fn cfg(&self) -> &Self::CFG

TODO make it generic in future
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fn block_hash(&mut self, requested_number: u64) -> Option<B256>

Get the block hash of the given block number.
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fn load_account_delegated(&mut self, address: Address) -> Option<AccountLoad>

Load an account code.
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fn balance(&mut self, address: Address) -> Option<StateLoad<U256>>

Get balance of address and if the account is cold.
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fn code(&mut self, address: Address) -> Option<Eip7702CodeLoad<Bytes>>

Get code of address and if the account is cold.
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fn code_hash(&mut self, address: Address) -> Option<Eip7702CodeLoad<B256>>

Get code hash of address and if the account is cold.
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fn sload(&mut self, address: Address, index: U256) -> Option<StateLoad<U256>>

Get storage value of address at index and if the account is cold.
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fn sstore( &mut self, address: Address, index: U256, value: U256, ) -> Option<StateLoad<SStoreResult>>

Set storage value of account address at index. Read more
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fn tload(&mut self, address: Address, index: U256) -> U256

Get the transient storage value of address at index.
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fn tstore(&mut self, address: Address, index: U256, value: U256)

Set the transient storage value of address at index.
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fn log(&mut self, log: Log)

Emit a log owned by address with given LogData.
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fn selfdestruct( &mut self, address: Address, target: Address, ) -> Option<StateLoad<SelfDestructResult>>

Mark address to be deleted, with funds transferred to target.
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impl<INSP, BLOCK, TX, SPEC, DB: Database, CHAIN> InspectorCtx for InspectorContext<INSP, BLOCK, TX, SPEC, DB, CHAIN>
where INSP: GetInspector<Inspector: Inspector<Context = Context<BLOCK, TX, SPEC, DB, CHAIN>, InterpreterTypes = EthInterpreter>>,

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type IT = EthInterpreter

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fn step(&mut self, interp: &mut Interpreter<Self::IT>)

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fn step_end(&mut self, interp: &mut Interpreter<Self::IT>)

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fn initialize_interp(&mut self, interp: &mut Interpreter<Self::IT>)

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fn inspector_log(&mut self, interp: &mut Interpreter<Self::IT>, log: &Log)

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fn frame_start(&mut self, frame_input: &mut FrameInput) -> Option<FrameResult>

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fn frame_end(&mut self, frame_output: &mut FrameResult)

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fn inspector_selfdestruct( &mut self, contract: Address, target: Address, value: U256, )

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impl<INSP, BLOCK: Block, TX, SPEC, DB: Database, CHAIN> JournalExtGetter for InspectorContext<INSP, BLOCK, TX, SPEC, DB, CHAIN>

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type JournalExt = JournaledState<DB>

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fn journal_ext(&self) -> &Self::JournalExt

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impl<INSP, BLOCK, TX, SPEC, DB: Database, CHAIN> JournalStateGetter for InspectorContext<INSP, BLOCK, TX, SPEC, DB, CHAIN>

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type Journal = JournaledState<DB>

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fn journal(&mut self) -> &mut Self::Journal

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impl<INSP, BLOCK, TX: Transaction, SPEC, DB: Database, CHAIN> TransactionGetter for InspectorContext<INSP, BLOCK, TX, SPEC, DB, CHAIN>

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type Transaction = TX

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fn tx(&self) -> &Self::Transaction

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impl<INSP, BLOCK, TX: Transaction, SPEC, DB: Database, CHAIN> TransactionSetter for InspectorContext<INSP, BLOCK, TX, SPEC, DB, CHAIN>

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fn set_tx(&mut self, tx: <Self as TransactionGetter>::Transaction)

Auto Trait Implementations§

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impl<INSP, BLOCK, TX, SPEC, DB, CHAIN> Freeze for InspectorContext<INSP, BLOCK, TX, SPEC, DB, CHAIN>
where INSP: Freeze, TX: Freeze, BLOCK: Freeze, SPEC: Freeze, CHAIN: Freeze, DB: Freeze, <DB as Database>::Error: Freeze,

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impl<INSP, BLOCK, TX, SPEC, DB, CHAIN> RefUnwindSafe for InspectorContext<INSP, BLOCK, TX, SPEC, DB, CHAIN>
where INSP: RefUnwindSafe, TX: RefUnwindSafe, BLOCK: RefUnwindSafe, SPEC: RefUnwindSafe, CHAIN: RefUnwindSafe, DB: RefUnwindSafe, <DB as Database>::Error: RefUnwindSafe,

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impl<INSP, BLOCK, TX, SPEC, DB, CHAIN> Send for InspectorContext<INSP, BLOCK, TX, SPEC, DB, CHAIN>
where INSP: Send, TX: Send, BLOCK: Send, SPEC: Send, CHAIN: Send, DB: Send, <DB as Database>::Error: Send,

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impl<INSP, BLOCK, TX, SPEC, DB, CHAIN> Sync for InspectorContext<INSP, BLOCK, TX, SPEC, DB, CHAIN>
where INSP: Sync, TX: Sync, BLOCK: Sync, SPEC: Sync, CHAIN: Sync, DB: Sync, <DB as Database>::Error: Sync,

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impl<INSP, BLOCK, TX, SPEC, DB, CHAIN> Unpin for InspectorContext<INSP, BLOCK, TX, SPEC, DB, CHAIN>
where INSP: Unpin, TX: Unpin, BLOCK: Unpin, SPEC: Unpin, CHAIN: Unpin, DB: Unpin, <DB as Database>::Error: Unpin,

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impl<INSP, BLOCK, TX, SPEC, DB, CHAIN> UnwindSafe for InspectorContext<INSP, BLOCK, TX, SPEC, DB, CHAIN>
where INSP: UnwindSafe, TX: UnwindSafe, BLOCK: UnwindSafe, SPEC: UnwindSafe, CHAIN: UnwindSafe, DB: UnwindSafe, <DB as Database>::Error: UnwindSafe,

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impl<T> Any for T
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unsafe fn clone_to_uninit(&self, dst: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)
Performs copy-assignment from self to dst. Read more
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where Self: Binary,

Causes self to use its Binary implementation when Debug-formatted.
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where Self: Display,

Causes self to use its Display implementation when Debug-formatted.
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fn fmt_lower_exp(self) -> FmtLowerExp<Self>
where Self: LowerExp,

Causes self to use its LowerExp implementation when Debug-formatted.
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fn fmt_lower_hex(self) -> FmtLowerHex<Self>
where Self: LowerHex,

Causes self to use its LowerHex implementation when Debug-formatted.
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where Self: Octal,

Causes self to use its Octal implementation when Debug-formatted.
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where Self: Pointer,

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where Self: UpperExp,

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where Self: UpperHex,

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impl<ERROR, T> EthExecutionContext<ERROR> for T
where T: TransactionGetter + ErrorGetter<Error = ERROR> + BlockGetter + JournalStateGetter + CfgGetter,

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impl<ERROR, CTX> EthFrameContext<ERROR> for CTX
where CTX: TransactionGetter + ErrorGetter<Error = ERROR> + BlockGetter + JournalStateGetter + CfgGetter + Host,

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impl<CTX> EthPreExecutionContext for CTX
where CTX: TransactionGetter + BlockGetter + JournalStateGetter + CfgGetter,

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impl<T> EthValidationContext for T
where T: TransactionGetter + BlockGetter + JournalStateGetter + CfgGetter,