use serde::{Deserialize, Serialize};
use sn_data_types::{BlobAddress, MapAddress, PublicKey, SequenceAddress};
use std::collections::{BTreeMap, BTreeSet};
use xor_name::XorName;
#[derive(Default, Clone, PartialEq, Eq, Debug, Serialize, Deserialize)]
pub struct ChunkMetadata {
pub holders: BTreeSet<XorName>,
pub owner: Option<PublicKey>,
}
#[derive(Default, Clone, PartialEq, Eq, Debug, Serialize, Deserialize)]
pub struct HolderMetadata {
pub chunks: BTreeSet<BlobAddress>,
}
#[derive(Debug, Clone, PartialEq, Eq, Serialize, Deserialize)]
pub struct DataExchange {
pub blob_data: BlobDataExchange,
pub map_data: MapDataExchange,
pub seq_data: SequenceDataExchange,
}
#[derive(Debug, Clone, PartialEq, Eq, Serialize, Deserialize)]
pub struct BlobDataExchange {
pub full_adults: BTreeSet<XorName>,
}
#[derive(Debug, Clone, PartialEq, Eq, Serialize, Deserialize)]
pub struct MapDataExchange(pub BTreeMap<MapAddress, sn_data_types::Map>);
#[derive(Debug, Clone, PartialEq, Eq, Serialize, Deserialize)]
pub struct SequenceDataExchange(pub BTreeMap<SequenceAddress, sn_data_types::Sequence>);