Nested namespace

3 files changed, 6 insertions, 11 deletions

diff --git a/document/src/vespa/document/select/value.cpp b/document/src/vespa/document/select/value.cpp
index 5ebf527b82b..a33ee27afdb 100644
--- a/document/src/vespa/document/select/value.cpp
+++ b/document/src/vespa/document/select/value.cpp
@@ -5,8 +5,7 @@
 #include <vespa/document/fieldvalue/fieldvalue.h>
 #include <ostream>
 
-namespace document {
-namespace select {
+namespace document::select {
 
 ResultList
 Value::globCompare(const Value& value) const
@@ -418,5 +417,4 @@ ArrayValue::doCompare(const Value& value, const Predicate& cmp) const
     }
 }
 
-} // select
-} // document
+}
diff --git a/document/src/vespa/document/select/value.h b/document/src/vespa/document/select/value.h
index 2951117302e..c21e1a96470 100644
--- a/document/src/vespa/document/select/value.h
+++ b/document/src/vespa/document/select/value.h
@@ -23,8 +23,7 @@
 #include <iosfwd>
 #include "resultlist.h"
 
-namespace document {
-namespace select {
+namespace document::select {
 
 class Value : public document::Printable
 {
@@ -241,6 +240,4 @@ private:
     ValueMap _values;
 };
 
-} // select
-} // document
-
+}
diff --git a/document/src/vespa/document/select/valuenodes.cpp b/document/src/vespa/document/select/valuenodes.cpp
index bc94e3667d2..b0c1cfdaac8 100644
--- a/document/src/vespa/document/select/valuenodes.cpp
+++ b/document/src/vespa/document/select/valuenodes.cpp
@@ -222,8 +222,8 @@ private:
     std::unique_ptr<Value> getInternalValue(const FieldValue &fval) const;
 };
 
-IteratorHandler::IteratorHandler() { }
-IteratorHandler::~IteratorHandler() { }
+IteratorHandler::IteratorHandler() = default;
+IteratorHandler::~IteratorHandler() = default;
 
 bool
 IteratorHandler::hasSingleValue() const {