StorageProof

reth_trie::proof

Struct StorageProof 

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pub struct StorageProof<T, H, K = AddedRemovedKeys> { /* private fields */ }
Expand description

Generates storage merkle proofs.

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impl<T, H> StorageProof<T, H>

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pub fn new(t: T, h: H, address: Address) -> Self

Create a new StorageProof instance.

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pub fn new_hashed(t: T, h: H, hashed_address: B256) -> Self

Create a new StorageProof instance with hashed address.

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impl<T, H, K> StorageProof<T, H, K>

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pub fn with_trie_cursor_factory<TF>( self, trie_cursor_factory: TF, ) -> StorageProof<TF, H, K>

Set the trie cursor factory.

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pub fn with_hashed_cursor_factory<HF>( self, hashed_cursor_factory: HF, ) -> StorageProof<T, HF, K>

Set the hashed cursor factory.

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pub fn with_prefix_set_mut(self, prefix_set: PrefixSetMut) -> Self

Set the changed prefixes.

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pub const fn with_branch_node_masks(self, branch_node_masks: bool) -> Self

Set the flag indicating whether to include branch node masks in the proof.

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pub fn with_added_removed_keys<K2>( self, added_removed_keys: Option<K2>, ) -> StorageProof<T, H, K2>

Configures the retainer to retain proofs for certain nodes which would otherwise fall outside the target set, when those nodes might be required to calculate the state root when keys have been added or removed to the trie.

If None is given then retention of extra proofs is disabled.

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impl<T, H, K> StorageProof<T, H, K>
where T: TrieCursorFactory, H: HashedCursorFactory, K: AsRef<AddedRemovedKeys>,

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pub fn storage_proof(self, slot: B256) -> Result<StorageProof, StateProofError>

Generate an account proof from intermediate nodes.

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pub fn storage_multiproof( self, targets: B256Set, ) -> Result<StorageMultiProof, StateProofError>

Generate storage proof.

Trait Implementations§

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impl<T: Debug, H: Debug, K: Debug> Debug for StorageProof<T, H, K>

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

Formats the value using the given formatter. Read more

Auto Trait Implementations§

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impl<T, H, K> Freeze for StorageProof<T, H, K>
where T: Freeze, H: Freeze, K: Freeze,

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impl<T, H, K> RefUnwindSafe for StorageProof<T, H, K>
where T: RefUnwindSafe, H: RefUnwindSafe, K: RefUnwindSafe,

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impl<T, H, K> Send for StorageProof<T, H, K>
where T: Send, H: Send, K: Send,

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impl<T, H, K> Sync for StorageProof<T, H, K>
where T: Sync, H: Sync, K: Sync,

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impl<T, H, K> Unpin for StorageProof<T, H, K>
where T: Unpin, H: Unpin, K: Unpin,

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impl<T, H, K> UnwindSafe for StorageProof<T, H, K>
where T: UnwindSafe, H: UnwindSafe, K: UnwindSafe,

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where T: 'static + ?Sized,

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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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