commands/describe: Actually track min and max sequence lengths

zaeleus · zaeleus · commit 921a9b11e4ad · 2024-11-13T11:45:07.000-06:00
c5af096 added fields for these but didn't actually track them.
diff --git a/src/commands/describe.rs b/src/commands/describe.rs
@@ -36,8 +36,13 @@ impl Default for Metrics {
     }
 }
 
-fn visit(metrics: &mut Metrics, _: &Record) {
+fn visit(metrics: &mut Metrics, record: &Record) {
     metrics.record_count += 1;
+
+    let read_length = record.sequence().len();
+
+    metrics.min_sequence_length = metrics.min_sequence_length.min(read_length);
+    metrics.max_sequence_length = metrics.max_sequence_length.max(read_length);
 }
 
 fn print_metrics(metrics: &Metrics) {

Original file line number	Diff line number	Diff line change
`@@ -36,8 +36,13 @@ impl Default for Metrics {`
`36`	`36`	`}`
`37`	`37`	`}`
`38`	`38`
`39`		`-fn visit(metrics: &mut Metrics, _: &Record) {`
	`39`	`+fn visit(metrics: &mut Metrics, record: &Record) {`
`40`	`40`	`metrics.record_count += 1;`
	`41`	`+`
	`42`	`+ let read_length = record.sequence().len();`
	`43`	`+`
	`44`	`+ metrics.min_sequence_length = metrics.min_sequence_length.min(read_length);`
	`45`	`+ metrics.max_sequence_length = metrics.max_sequence_length.max(read_length);`
`41`	`46`	`}`
`42`	`47`
`43`	`48`	`fn print_metrics(metrics: &Metrics) {`