Struct StorageTrieUpdatesSorted 

pub struct StorageTrieUpdatesSorted {
    pub storage_nodes: Vec<(Nibbles, Option<BranchNodeCompact>)>,
}

Sorted trie updates used for lookups and insertions.

Fields

storage_nodes: Vec<(Nibbles, Option<BranchNodeCompact>)>

Sorted collection of updated storage nodes with corresponding paths. None indicates a node is removed.

Implementations

impl StorageTrieUpdatesSorted

pub fn storage_nodes_ref(&self) -> &[(Nibbles, Option<BranchNodeCompact>)]

Returns reference to updated storage nodes.

pub const fn len(&self) -> usize

Returns the total number of storage node updates.

pub const fn is_empty(&self) -> bool

Returns true if there are no storage node updates.

pub fn extend_ref(&mut self, other: &Self)

Extends the storage trie updates with another set of sorted updates.

pub fn merge_batch<'a>(updates: impl IntoIterator<Item = &'a Self>) -> Self

Batch-merge sorted storage trie updates. Iterator yields newest to oldest.

Trait Implementations

impl Clone for StorageTrieUpdatesSorted

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for StorageTrieUpdatesSorted

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

Formats the value using the given formatter.

impl Default for StorageTrieUpdatesSorted

fn default() -> Self

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for StorageTrieUpdatesSorted

Available on crate features serde only.

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl<'de> DeserializeAs<'de, StorageTrieUpdatesSorted> for StorageTrieUpdatesSorted<'de>

Available on crate feature serde-bincode-compat only.

fn deserialize_as<D>( deserializer: D, ) -> Result<StorageTrieUpdatesSorted, D::Error>

where D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Eq for StorageTrieUpdatesSorted

impl<'a> From<&'a StorageTrieUpdatesSorted> for StorageTrieUpdatesSorted<'a>

Available on crate feature serde-bincode-compat only.

fn from(value: &'a StorageTrieUpdatesSorted) -> Self

Converts to this type from the input type.

impl<'a> From<StorageTrieUpdatesSorted<'a>> for StorageTrieUpdatesSorted

Available on crate feature serde-bincode-compat only.

fn from(value: StorageTrieUpdatesSorted<'a>) -> Self

Converts to this type from the input type.

impl From<StorageTrieUpdatesSorted> for StorageTrieUpdates

fn from(sorted: StorageTrieUpdatesSorted) -> Self

Converts to this type from the input type.

impl PartialEq for StorageTrieUpdatesSorted

fn eq(&self, other: &Self) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl Serialize for StorageTrieUpdatesSorted

Available on crate features serde only.

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl SerializeAs<StorageTrieUpdatesSorted> for StorageTrieUpdatesSorted<'_>

Available on crate feature serde-bincode-compat only.

fn serialize_as<S>( source: &StorageTrieUpdatesSorted, serializer: S, ) -> Result<S::Ok, S::Error>

where S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for StorageTrieUpdatesSorted

Layout

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: 24 bytes