(db: &mut Database<BKey>, block: &Block)
| 75 | } |
| 76 | |
| 77 | fn write_block(db: &mut Database<BKey>, block: &Block) { |
| 78 | let header_ser = serialize(&(block.header)); |
| 79 | let mut hash_u: [u8; 32] = [0; 32]; |
| 80 | hash_u8(&header_ser, &mut hash_u); |
| 81 | |
| 82 | let key = BKey{ val: U256::from(hash_u) }; |
| 83 | let val = serialize(&block); |
| 84 | BlockChainDb::write_db(db, key, &val); |
| 85 | } |
| 86 | |
| 87 | fn write_tail(mut db: &mut Database<BKey>, block: &Block) { |
| 88 | let key = BKey{ val: U256::from("tail".as_bytes()) }; |