fix cpplint

xiao.dong · xiao.dong · commit 19b1f0a4ffaa · 2025-11-28T16:06:57.000+08:00
diff --git a/src/iceberg/expression/inclusive_metrics_evaluator.cc b/src/iceberg/expression/inclusive_metrics_evaluator.cc
@@ -369,12 +369,12 @@ class InclusiveMetricsVisitor : public BoundVisitor<bool> {
       return ROWS_MIGHT_MATCH;
     }
 
-    if (prefix == lower_str.substr(0, prefix.size())) {
+    if (lower_str.starts_with(prefix)) {
       // if upper is shorter than the prefix then upper can't start with the prefix
       if (upper_str.size() < prefix.size()) {
         return ROWS_MIGHT_MATCH;
       }
-      if (upper_str.substr(0, prefix.size()) == prefix) {
+      if (upper_str.starts_with(prefix)) {
         // both bounds match the prefix, so all rows must match the prefix and therefore
         // do not satisfy the predicate
         return ROWS_CANNOT_MATCH;

Original file line number	Diff line number	Diff line change
`@@ -369,12 +369,12 @@ class InclusiveMetricsVisitor : public BoundVisitor<bool> {`
`369`	`369`	`return ROWS_MIGHT_MATCH;`
`370`	`370`	`}`
`371`	`371`
`372`		`- if (prefix == lower_str.substr(0, prefix.size())) {`
	`372`	`+ if (lower_str.starts_with(prefix)) {`
`373`	`373`	`// if upper is shorter than the prefix then upper can't start with the prefix`
`374`	`374`	`if (upper_str.size() < prefix.size()) {`
`375`	`375`	`return ROWS_MIGHT_MATCH;`
`376`	`376`	`}`
`377`		`- if (upper_str.substr(0, prefix.size()) == prefix) {`
	`377`	`+ if (upper_str.starts_with(prefix)) {`
`378`	`378`	`// both bounds match the prefix, so all rows must match the prefix and therefore`
`379`	`379`	`// do not satisfy the predicate`
`380`	`380`	`return ROWS_CANNOT_MATCH;`