pub struct TrieWitness<T, H> { /* private fields */ }
Expand description
State transition witness for the trie.
Implementations§
Source§impl<T, H> TrieWitness<T, H>
impl<T, H> TrieWitness<T, H>
Sourcepub fn new(trie_cursor_factory: T, hashed_cursor_factory: H) -> Self
pub fn new(trie_cursor_factory: T, hashed_cursor_factory: H) -> Self
Creates a new witness generator.
Sourcepub fn with_trie_cursor_factory<TF>(
self,
trie_cursor_factory: TF,
) -> TrieWitness<TF, H>
pub fn with_trie_cursor_factory<TF>( self, trie_cursor_factory: TF, ) -> TrieWitness<TF, H>
Set the trie cursor factory.
Sourcepub fn with_hashed_cursor_factory<HF>(
self,
hashed_cursor_factory: HF,
) -> TrieWitness<T, HF>
pub fn with_hashed_cursor_factory<HF>( self, hashed_cursor_factory: HF, ) -> TrieWitness<T, HF>
Set the hashed cursor factory.
Sourcepub fn with_prefix_sets_mut(self, prefix_sets: TriePrefixSetsMut) -> Self
pub fn with_prefix_sets_mut(self, prefix_sets: TriePrefixSetsMut) -> Self
Set the prefix sets. They have to be mutable in order to allow extension with proof target.
Source§impl<T, H> TrieWitness<T, H>
impl<T, H> TrieWitness<T, H>
Sourcepub fn compute(
self,
state: HashedPostState,
) -> Result<B256HashMap<Bytes>, TrieWitnessError>
pub fn compute( self, state: HashedPostState, ) -> Result<B256HashMap<Bytes>, TrieWitnessError>
Compute the state transition witness for the trie. Gather all required nodes
to apply state
on top of the current trie state.
§Arguments
state
- state transition containing both modified and touched accounts and storage slots.
Trait Implementations§
Auto Trait Implementations§
impl<T, H> Freeze for TrieWitness<T, H>
impl<T, H> RefUnwindSafe for TrieWitness<T, H>where
T: RefUnwindSafe,
H: RefUnwindSafe,
impl<T, H> Send for TrieWitness<T, H>
impl<T, H> Sync for TrieWitness<T, H>
impl<T, H> Unpin for TrieWitness<T, H>
impl<T, H> UnwindSafe for TrieWitness<T, H>where
T: UnwindSafe,
H: UnwindSafe,
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