miden_crypto/merkle/mmr/
delta.rs

1use alloc::vec::Vec;
2
3use super::{super::Word, forest::Forest};
4
5/// Container for the update data of a [super::PartialMmr]
6#[derive(Debug)]
7pub struct MmrDelta {
8    /// The new version of the [super::Mmr]
9    pub forest: Forest,
10
11    /// Update data.
12    ///
13    /// The data is packed as follows:
14    /// 1. All the elements needed to perform authentication path updates. These are the right
15    ///    siblings required to perform tree merges on the [super::PartialMmr].
16    /// 2. The new peaks.
17    pub data: Vec<Word>,
18}