Struct TreeUpdateBatch

pub struct TreeUpdateBatch {
    pub node_batch: NodeBatch,
    pub stale_node_index_batch: StaleNodeIndexBatch,
    pub node_stats: Vec<NodeStats>,
}

This is a wrapper of NodeBatch, StaleNodeIndexBatch and some stats of nodes that represents the incremental updates of a tree and pruning indices after applying a write set, which is a vector of hashed_account_address and new_value pairs.

Fields

node_batch: NodeBatch

stale_node_index_batch: StaleNodeIndexBatch

node_stats: Vec<NodeStats>

Trait Implementations

impl BorshDeserialize for TreeUpdateBatch

fn deserialize_reader<__R: Read>(reader: &mut __R) -> Result<Self, Error>

fn deserialize(buf: &mut &[u8]) -> Result<Self, Error>

Deserializes this instance from a given slice of bytes. Updates the buffer to point at the remaining bytes.

fn try_from_slice(v: &[u8]) -> Result<Self, Error>

Deserialize this instance from a slice of bytes.

fn try_from_reader<R>(reader: &mut R) -> Result<Self, Error>

where R: Read,

impl BorshSerialize for TreeUpdateBatch

fn serialize<__W: Write>(&self, writer: &mut __W) -> Result<(), Error>

impl Clone for TreeUpdateBatch

fn clone(&self) -> TreeUpdateBatch

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for TreeUpdateBatch

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

Formats the value using the given formatter.

impl Default for TreeUpdateBatch

fn default() -> TreeUpdateBatch

Returns the “default value” for a type.

impl PartialEq for TreeUpdateBatch

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

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Eq for TreeUpdateBatch

impl StructuralPartialEq for TreeUpdateBatch