commonware_consensus/marshal/
config.rs

1use crate::{
2    types::{Epoch, Epocher, ViewDelta},
3    Block,
4};
5use commonware_cryptography::certificate::Provider;
6use commonware_runtime::buffer::PoolRef;
7use std::num::{NonZeroU64, NonZeroUsize};
8
9/// Marshal configuration.
10pub struct Config<B, P, ES>
11where
12    B: Block,
13    P: Provider<Scope = Epoch>,
14    ES: Epocher,
15{
16    /// Provider for epoch-specific signing schemes.
17    pub provider: P,
18
19    /// Configuration for epoch lengths across block height ranges.
20    pub epocher: ES,
21
22    /// The prefix to use for all partitions.
23    pub partition_prefix: String,
24
25    /// Size of backfill request/response mailbox.
26    pub mailbox_size: usize,
27
28    /// Minimum number of views to retain temporary data after the application processes a block.
29    ///
30    /// Useful for keeping around information that peers may desire to have.
31    pub view_retention_timeout: ViewDelta,
32
33    /// Namespace for proofs.
34    pub namespace: Vec<u8>,
35
36    /// Prunable archive partition prefix.
37    pub prunable_items_per_section: NonZeroU64,
38
39    /// The buffer pool to use for the freezer journal.
40    pub buffer_pool: PoolRef,
41
42    /// The size of the replay buffer for storage archives.
43    pub replay_buffer: NonZeroUsize,
44
45    /// The size of the write buffer for storage archives.
46    pub write_buffer: NonZeroUsize,
47
48    /// Codec configuration for block type.
49    pub block_codec_config: B::Cfg,
50
51    /// Maximum number of blocks to repair at once.
52    pub max_repair: NonZeroUsize,
53}
commonware_consensus/marshal/config.rs

commonware_consensus/marshal/
config.rs
