StateProviderTraitObjWrapper

reth_rpc_eth_types::cache::db

Struct StateProviderTraitObjWrapper 

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pub struct StateProviderTraitObjWrapper<'a>(pub &'a dyn StateProvider);
Expand description

Hack to get around ‘higher-ranked lifetime error’, see https://github.com/rust-lang/rust/issues/100013

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§0: &'a dyn StateProvider

Trait Implementations§

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impl AccountReader for StateProviderTraitObjWrapper<'_>

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fn basic_account(&self, address: &Address) -> ProviderResult<Option<Account>>

Get basic account information. Read more
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impl BlockHashReader for StateProviderTraitObjWrapper<'_>

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fn block_hash(&self, block_number: BlockNumber) -> ProviderResult<Option<B256>>

Get the hash of the block with the given number. Returns None if no block with this number exists.
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fn convert_block_hash( &self, hash_or_number: BlockHashOrNumber, ) -> ProviderResult<Option<B256>>

Get the hash of the block with the given number. Returns None if no block with this number exists.
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fn canonical_hashes_range( &self, start: BlockNumber, end: BlockNumber, ) -> ProviderResult<Vec<B256>>

Get headers in range of block hashes or numbers Read more
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impl BytecodeReader for StateProviderTraitObjWrapper<'_>

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fn bytecode_by_hash(&self, code_hash: &B256) -> ProviderResult<Option<Bytecode>>

Get account code by its hash
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impl HashedPostStateProvider for StateProviderTraitObjWrapper<'_>

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fn hashed_post_state(&self, bundle_state: &BundleState) -> HashedPostState

Returns the HashedPostState of the provided [BundleState].
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impl StateProofProvider for StateProviderTraitObjWrapper<'_>

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fn proof( &self, input: TrieInput, address: Address, slots: &[B256], ) -> ProviderResult<AccountProof>

Get account and storage proofs of target keys in the HashedPostState on top of the current state.
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fn multiproof( &self, input: TrieInput, targets: MultiProofTargets, ) -> ProviderResult<MultiProof>

Generate [MultiProof] for target hashed account and corresponding hashed storage slot keys.
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fn witness( &self, input: TrieInput, target: HashedPostState, ) -> ProviderResult<Vec<Bytes>>

Get trie witness for provided state.
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impl StateProvider for StateProviderTraitObjWrapper<'_>

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fn storage( &self, account: Address, storage_key: StorageKey, ) -> ProviderResult<Option<StorageValue>>

Get storage of given account.
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fn account_code(&self, addr: &Address) -> ProviderResult<Option<Bytecode>>

Get account code by its address. Read more
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fn account_balance(&self, addr: &Address) -> ProviderResult<Option<U256>>

Get account balance by its address. Read more
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fn account_nonce(&self, addr: &Address) -> ProviderResult<Option<u64>>

Get account nonce by its address. Read more
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impl StateRootProvider for StateProviderTraitObjWrapper<'_>

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fn state_root(&self, hashed_state: HashedPostState) -> ProviderResult<B256>

Returns the state root of the BundleState on top of the current state. Read more
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fn state_root_from_nodes(&self, input: TrieInput) -> ProviderResult<B256>

Returns the state root of the HashedPostState on top of the current state but reuses the intermediate nodes to speed up the computation. It’s up to the caller to construct the prefix sets and inform the provider of the trie paths that have changes.
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fn state_root_with_updates( &self, hashed_state: HashedPostState, ) -> ProviderResult<(B256, TrieUpdates)>

Returns the state root of the HashedPostState on top of the current state with trie updates to be committed to the database.
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fn state_root_from_nodes_with_updates( &self, input: TrieInput, ) -> ProviderResult<(B256, TrieUpdates)>

Returns state root and trie updates. See [StateRootProvider::state_root_from_nodes] for more info.
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impl StorageRootProvider for StateProviderTraitObjWrapper<'_>

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fn storage_root( &self, address: Address, hashed_storage: HashedStorage, ) -> ProviderResult<B256>

Returns the storage root of the HashedStorage for target address on top of the current state.
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fn storage_proof( &self, address: Address, slot: B256, hashed_storage: HashedStorage, ) -> ProviderResult<StorageProof>

Returns the storage proof of the HashedStorage for target slot on top of the current state.
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fn storage_multiproof( &self, address: Address, slots: &[B256], hashed_storage: HashedStorage, ) -> ProviderResult<StorageMultiProof>

Returns the storage multiproof for target slots.

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fn conv<T>(self) -> T
where Self: Into<T>,

Converts self into T using Into<T>. Read more
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impl<T> EvmStateProvider for T
where T: StateProvider,

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fn basic_account( &self, address: &Address, ) -> Result<Option<Account>, ProviderError>

Get basic account information. Read more
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fn block_hash( &self, number: u64, ) -> Result<Option<FixedBytes<32>>, ProviderError>

Get the hash of the block with the given number. Returns None if no block with this number exists.
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fn bytecode_by_hash( &self, code_hash: &FixedBytes<32>, ) -> Result<Option<Bytecode>, ProviderError>

Get account code by hash.
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fn storage( &self, account: Address, storage_key: FixedBytes<32>, ) -> Result<Option<Uint<256, 4>>, ProviderError>

Get storage of the given account.
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impl<TxEnv, T> FromRecoveredTx<&T> for TxEnv
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fn from_recovered_tx(tx: &&T, sender: Address) -> TxEnv

Builds a [TxEnv] from a transaction and a sender address.
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fn from_encoded_tx(tx: &&T, sender: Address, encoded: Bytes) -> TxEnv

Builds a [TxEnv] from a transaction, its sender, and encoded transaction bytes.
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Note: Most layout information is completely unstable and may even differ between compilations. The only exception is types with certain repr(...) attributes. Please see the Rust Reference's “Type Layout” chapter for details on type layout guarantees.

Size: 16 bytes