Code cleanup while considering options for hit estimation.

- Less includes
- std::make_unique
- alignment
- GC unused code.

2 files changed, 4 insertions, 8 deletions

diff --git a/searchcommon/src/vespa/searchcommon/attribute/search_context_params.h b/searchcommon/src/vespa/searchcommon/attribute/search_context_params.h
index 96c3d7f3470..bd88c5e5901 100644
--- a/searchcommon/src/vespa/searchcommon/attribute/search_context_params.h
+++ b/searchcommon/src/vespa/searchcommon/attribute/search_context_params.h
@@ -2,10 +2,9 @@
 
 #pragma once
 
-#include <stddef.h>
+#include <cstddef>
 
-namespace search {
-namespace attribute {
+namespace search::attribute {
 
 class IAttributeVector;
 
@@ -45,4 +44,3 @@ public:
 };
 
 }
-}
diff --git a/searchcommon/src/vespa/searchcommon/common/range.h b/searchcommon/src/vespa/searchcommon/common/range.h
index 5bcf2355eb9..f3e3156491a 100644
--- a/searchcommon/src/vespa/searchcommon/common/range.h
+++ b/searchcommon/src/vespa/searchcommon/common/range.h
@@ -5,10 +5,9 @@
 #pragma once
 
 #include <limits>
-#include <stdint.h>
+#include <cstdint>
 
-namespace search
-{
+namespace search {
 
 template <typename T>
 class Range {
@@ -30,4 +29,3 @@ private:
 using Int64Range = Range<int64_t>;
 
 } // namespace search
-