lib_compression/
zkc_compressor.rs

1//! ZKC Compressor
2
3use crate::shard::Shard;
4use serde::{Deserialize, Serialize};
5
6/// Compressed shard with ZKC encoding.
7#[derive(Debug, Clone, Serialize, Deserialize)]
8pub struct CompressedShard {
9    pub shard_id: [u8; 32],
10    pub data: Vec<u8>,
11    pub stats: CompressionStats,
12}
13
14/// Compression statistics.
15#[derive(Debug, Clone, Serialize, Deserialize, Default)]
16pub struct CompressionStats {
17    pub original_size: usize,
18    pub compressed_size: usize,
19    pub patterns_found: usize,
20    pub patterns_applied: usize,
21}
22
23/// Zero-knowledge compression encoder.
24pub struct ZkcCompressor;
25
26impl ZkcCompressor {
27    pub fn new() -> Self {
28        ZkcCompressor
29    }
30
31    /// Compress a shard.
32    pub fn compress(&self, shard: &Shard) -> crate::Result<CompressedShard> {
33        // Stub: passthrough
34        Ok(CompressedShard {
35            shard_id: shard.id,
36            data: shard.data.clone(),
37            stats: CompressionStats {
38                original_size: shard.data.len(),
39                compressed_size: shard.data.len(),
40                ..Default::default()
41            },
42        })
43    }
44}
45
46impl Default for ZkcCompressor {
47    fn default() -> Self {
48        Self::new()
49    }
50}
lib_compression/zkc_compressor.rs

lib_compression/
zkc_compressor.rs
