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This commit is contained in:
nym21
2026-04-02 23:50:01 +02:00
parent 4840e564f4
commit 1a2db43cf5
15 changed files with 4966 additions and 1168 deletions
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crates/brk_query/src/impl/block/txs.rs
+36 -16
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@@ -48,16 +48,36 @@ impl Query {
// 7 range reads instead of count * 7 point reads
let txids: Vec<Txid> = indexer.vecs.transactions.txid.collect_range_at(start, end);
let heights: Vec<Height> = indexer.vecs.transactions.height.collect_range_at(start, end);
let versions = indexer.vecs.transactions.tx_version.collect_range_at(start, end);
let lock_times = indexer.vecs.transactions.raw_locktime.collect_range_at(start, end);
let total_sizes = indexer.vecs.transactions.total_size.collect_range_at(start, end);
let heights: Vec<Height> = indexer
.vecs
.transactions
.height
.collect_range_at(start, end);
let versions = indexer
.vecs
.transactions
.tx_version
.collect_range_at(start, end);
let lock_times = indexer
.vecs
.transactions
.raw_locktime
.collect_range_at(start, end);
let total_sizes = indexer
.vecs
.transactions
.total_size
.collect_range_at(start, end);
let first_txin_indices = indexer
.vecs
.transactions
.first_txin_index
.collect_range_at(start, end);
let positions = indexer.vecs.transactions.position.collect_range_at(start, end);
let positions = indexer
.vecs
.transactions
.position
.collect_range_at(start, end);
// Readers for prevout lookups (created once)
let txid_reader = indexer.vecs.transactions.txid.reader();
@@ -76,15 +96,16 @@ impl Query {
let height = heights[i];
// Reuse block info if same height as previous tx
let (block_hash, block_time) =
if let Some((h, ref bh, bt)) = cached_block && h == height {
(bh.clone(), bt)
} else {
let bh = indexer.vecs.blocks.blockhash.read_once(height)?;
let bt = indexer.vecs.blocks.timestamp.collect_one(height).unwrap();
cached_block = Some((height, bh.clone(), bt));
(bh, bt)
};
let (block_hash, block_time) = if let Some((h, ref bh, bt)) = cached_block
&& h == height
{
(bh.clone(), bt)
} else {
let bh = indexer.vecs.blocks.blockhash.read_once(height)?;
let bt = indexer.vecs.blocks.timestamp.collect_one(height).unwrap();
cached_block = Some((height, bh.clone(), bt));
(bh, bt)
};
// Decode raw transaction from blk file
let buffer = reader.read_raw_bytes(positions[i], *total_sizes[i] as usize)?;
@@ -117,8 +138,7 @@ impl Query {
let prev_value = value_reader.get(usize::from(prev_txout_index));
let prev_output_type: OutputType =
output_type_reader.get(usize::from(prev_txout_index));
let prev_type_index =
type_index_reader.get(usize::from(prev_txout_index));
let prev_type_index = type_index_reader.get(usize::from(prev_txout_index));
let script_pubkey =
addr_readers.script_pubkey(prev_output_type, prev_type_index);
(