Add noexcept specifiers.

15 files changed, 15 insertions, 15 deletions

diff --git a/searchlib/src/vespa/searchlib/aggregation/fs4hit.h b/searchlib/src/vespa/searchlib/aggregation/fs4hit.h
index 135bbe44887..7cb078fe7e8 100644
--- a/searchlib/src/vespa/searchlib/aggregation/fs4hit.h
+++ b/searchlib/src/vespa/searchlib/aggregation/fs4hit.h
@@ -19,7 +19,7 @@ private:
 public:
     DECLARE_IDENTIFIABLE_NS2(search, aggregation, FS4Hit);
     DECLARE_NBO_SERIALIZE;
-    FS4Hit() : Hit(), _path(0), _docId(0), _globalId(), _distributionKey(-1) {}
+    FS4Hit() noexcept : Hit(), _path(0), _docId(0), _globalId(), _distributionKey(-1) {}
     FS4Hit(DocId docId, HitRank rank)
         : Hit(rank), _path(0), _docId(docId), _globalId(), _distributionKey(-1) {}
     FS4Hit *clone() const override { return new FS4Hit(*this); }
diff --git a/searchlib/src/vespa/searchlib/common/indexmetainfo.h b/searchlib/src/vespa/searchlib/common/indexmetainfo.h
index 9b6c7c8e477..2ba8bebb698 100644
--- a/searchlib/src/vespa/searchlib/common/indexmetainfo.h
+++ b/searchlib/src/vespa/searchlib/common/indexmetainfo.h
@@ -15,7 +15,7 @@ public:
         bool        valid;
         uint64_t    syncToken;
         vespalib::string dirName;
-        Snapshot() : valid(false), syncToken(0), dirName() {}
+        Snapshot() noexcept : valid(false), syncToken(0), dirName() {}
         Snapshot(bool valid_, uint64_t syncToken_, const vespalib::string &dirName_)
             : valid(valid_), syncToken(syncToken_), dirName(dirName_) {}
         bool operator==(const Snapshot &rhs) const {
diff --git a/searchlib/src/vespa/searchlib/diskindex/field_length_scanner.h b/searchlib/src/vespa/searchlib/diskindex/field_length_scanner.h
index 181607c3fc6..1feabed1eb1 100644
--- a/searchlib/src/vespa/searchlib/diskindex/field_length_scanner.h
+++ b/searchlib/src/vespa/searchlib/diskindex/field_length_scanner.h
@@ -23,7 +23,7 @@ class FieldLengthScanner {
         static uint16_t make_element_mask(uint32_t element_id) { return (1u << element_id); }
 
     public:
-        FieldLengthEntry()
+        FieldLengthEntry() noexcept
             : _field_length(0),
               _elements(0)
         {
diff --git a/searchlib/src/vespa/searchlib/docstore/chunk.h b/searchlib/src/vespa/searchlib/docstore/chunk.h
index d40ba27ef45..1190f40aa97 100644
--- a/searchlib/src/vespa/searchlib/docstore/chunk.h
+++ b/searchlib/src/vespa/searchlib/docstore/chunk.h
@@ -47,7 +47,7 @@ private:
 
 class LidMeta {
 public:
-    LidMeta() : _lid(0), _size(0) { }
+    LidMeta() noexcept : _lid(0), _size(0) { }
     LidMeta(uint32_t lid, uint32_t sz) : _lid(lid), _size(sz) { }
     uint32_t     getLid() const { return _lid; }
     uint32_t       size() const { return _size; }
diff --git a/searchlib/src/vespa/searchlib/expression/floatbucketresultnode.h b/searchlib/src/vespa/searchlib/expression/floatbucketresultnode.h
index 080b4f0fc5c..7b89e90efe9 100644
--- a/searchlib/src/vespa/searchlib/expression/floatbucketresultnode.h
+++ b/searchlib/src/vespa/searchlib/expression/floatbucketresultnode.h
@@ -33,7 +33,7 @@ public:
 
     DECLARE_EXPRESSIONNODE(FloatBucketResultNode);
     DECLARE_NBO_SERIALIZE;
-    FloatBucketResultNode() : _from(0.0), _to(0.0) {}
+    FloatBucketResultNode() noexcept : _from(0.0), _to(0.0) {}
     FloatBucketResultNode(double from, double to) : _from(from), _to(to) {}
     size_t hash() const override;
     int onCmp(const Identifiable & b) const override;
diff --git a/searchlib/src/vespa/searchlib/expression/floatresultnode.h b/searchlib/src/vespa/searchlib/expression/floatresultnode.h
index 5bff232fe2f..c31f9a2de40 100644
--- a/searchlib/src/vespa/searchlib/expression/floatresultnode.h
+++ b/searchlib/src/vespa/searchlib/expression/floatresultnode.h
@@ -13,7 +13,7 @@ public:
     DECLARE_EXPRESSIONNODE(FloatResultNode);
     DECLARE_NBO_SERIALIZE;
     void visitMembers(vespalib::ObjectVisitor &visitor) const override;
-    FloatResultNode(double v=0) : _value(v) { }
+    FloatResultNode(double v=0) noexcept : _value(v) { }
     size_t hash() const override { size_t tmpHash(0); memcpy(&tmpHash, &_value, sizeof(tmpHash)); return tmpHash; }
     int onCmp(const Identifiable & b) const override;
     void add(const ResultNode & b) override;
diff --git a/searchlib/src/vespa/searchlib/expression/integerbucketresultnode.h b/searchlib/src/vespa/searchlib/expression/integerbucketresultnode.h
index d5a2306200c..95a4555e6e4 100644
--- a/searchlib/src/vespa/searchlib/expression/integerbucketresultnode.h
+++ b/searchlib/src/vespa/searchlib/expression/integerbucketresultnode.h
@@ -31,7 +31,7 @@ private:
 public:
     DECLARE_EXPRESSIONNODE(IntegerBucketResultNode);
     DECLARE_NBO_SERIALIZE;
-    IntegerBucketResultNode() : _from(0), _to(0) {}
+    IntegerBucketResultNode() noexcept : _from(0), _to(0) {}
     IntegerBucketResultNode(int64_t from, int64_t to) : _from(from), _to(to) {}
     size_t hash() const override;
     int onCmp(const Identifiable & b) const override;
diff --git a/searchlib/src/vespa/searchlib/expression/stringresultnode.h b/searchlib/src/vespa/searchlib/expression/stringresultnode.h
index b9d127a2e2c..79d849bdd15 100644
--- a/searchlib/src/vespa/searchlib/expression/stringresultnode.h
+++ b/searchlib/src/vespa/searchlib/expression/stringresultnode.h
@@ -12,7 +12,7 @@ public:
     DECLARE_EXPRESSIONNODE(StringResultNode);
     DECLARE_NBO_SERIALIZE;
     void visitMembers(vespalib::ObjectVisitor &visitor) const override;
-    StringResultNode(const char * v="") : _value(v) { }
+    StringResultNode(const char * v="") noexcept : _value(v) { }
     StringResultNode(vespalib::stringref v) : _value(v) { }
     size_t hash() const override;
     int onCmp(const Identifiable & b) const override;
diff --git a/searchlib/src/vespa/searchlib/features/nativefieldmatchfeature.h b/searchlib/src/vespa/searchlib/features/nativefieldmatchfeature.h
index 684857e5a7c..d9375f12d54 100644
--- a/searchlib/src/vespa/searchlib/features/nativefieldmatchfeature.h
+++ b/searchlib/src/vespa/searchlib/features/nativefieldmatchfeature.h
@@ -14,7 +14,7 @@ namespace search::features {
 struct NativeFieldMatchParam : public NativeParamBase
 {
     static const uint32_t NOT_DEF_FIELD_LENGTH;
-    NativeFieldMatchParam() : NativeParamBase(), firstOccTable(NULL), numOccTable(NULL), averageFieldLength(NOT_DEF_FIELD_LENGTH), firstOccImportance(0.5) { }
+    NativeFieldMatchParam() noexcept : NativeParamBase(), firstOccTable(NULL), numOccTable(NULL), averageFieldLength(NOT_DEF_FIELD_LENGTH), firstOccImportance(0.5) { }
     const fef::Table * firstOccTable;
     const fef::Table * numOccTable;
     uint32_t averageFieldLength;
diff --git a/searchlib/src/vespa/searchlib/features/nativeproximityfeature.h b/searchlib/src/vespa/searchlib/features/nativeproximityfeature.h
index 0c61ddf9bae..e40779dae14 100644
--- a/searchlib/src/vespa/searchlib/features/nativeproximityfeature.h
+++ b/searchlib/src/vespa/searchlib/features/nativeproximityfeature.h
@@ -13,7 +13,7 @@ namespace search::features {
  **/
 struct NativeProximityParam : public NativeParamBase
 {
-    NativeProximityParam() : NativeParamBase(), proximityTable(NULL), revProximityTable(NULL), proximityImportance(0.5) { }
+    NativeProximityParam() noexcept : NativeParamBase(), proximityTable(NULL), revProximityTable(NULL), proximityImportance(0.5) { }
     const fef::Table * proximityTable;
     const fef::Table * revProximityTable;
     feature_t proximityImportance;
diff --git a/searchlib/src/vespa/searchlib/fef/test/ftlib.h b/searchlib/src/vespa/searchlib/fef/test/ftlib.h
index 437f2d330ec..d4a18fcd40e 100644
--- a/searchlib/src/vespa/searchlib/fef/test/ftlib.h
+++ b/searchlib/src/vespa/searchlib/fef/test/ftlib.h
@@ -127,7 +127,7 @@ private:
 struct FtQueryTerm {
     FtQueryTerm(const vespalib::string t, uint32_t tw = 100, feature_t co = 0.1f, feature_t si = 0.1f) :
         term(t), termWeight(tw), connexity(co), significance(si) {}
-    FtQueryTerm() : term(), termWeight(100), connexity(0.1f), significance(0.1f) {}
+    FtQueryTerm() noexcept : term(), termWeight(100), connexity(0.1f), significance(0.1f) {}
     vespalib::string term;
     search::query::Weight termWeight;
     feature_t connexity;
diff --git a/searchlib/src/vespa/searchlib/grouping/collect.h b/searchlib/src/vespa/searchlib/grouping/collect.h
index 6d899723f1a..55b5ea3ddd4 100644
--- a/searchlib/src/vespa/searchlib/grouping/collect.h
+++ b/searchlib/src/vespa/searchlib/grouping/collect.h
@@ -90,7 +90,7 @@ private:
     typedef vespalib::Array<ResultAccessor> ResultAccessorList;
     class SortInfo {
     public:
-        SortInfo() : _index(0), _sign(1) { }
+        SortInfo() noexcept : _index(0), _sign(1) { }
         SortInfo(uint8_t index, int8_t sign) : _index(index), _sign(sign) { }
         uint8_t getIndex() const { return _index; }
         int8_t   getSign() const { return _sign; }
diff --git a/searchlib/src/vespa/searchlib/grouping/groupref.h b/searchlib/src/vespa/searchlib/grouping/groupref.h
index 49e56ed5bed..78331e4caaf 100644
--- a/searchlib/src/vespa/searchlib/grouping/groupref.h
+++ b/searchlib/src/vespa/searchlib/grouping/groupref.h
@@ -9,7 +9,7 @@ namespace grouping {
 class GroupRef
 {
 public:
-    GroupRef() : _ref(-1) { }
+    GroupRef() noexcept : _ref(-1) { }
     GroupRef(uint32_t ref) : _ref(ref) { }
     uint32_t getRef() const { return _ref; }
     bool valid() const { return _ref != static_cast<uint32_t>(-1); }
diff --git a/searchlib/src/vespa/searchlib/index/bitvectorkeys.h b/searchlib/src/vespa/searchlib/index/bitvectorkeys.h
index cacb0f59721..332b0ed3524 100644
--- a/searchlib/src/vespa/searchlib/index/bitvectorkeys.h
+++ b/searchlib/src/vespa/searchlib/index/bitvectorkeys.h
@@ -9,7 +9,7 @@ struct BitVectorWordSingleKey {
     uint32_t _numDocs;
     uint32_t _pad;
 
-    BitVectorWordSingleKey()
+    BitVectorWordSingleKey() noexcept
         : _wordNum(0),
           _numDocs(0),
           _pad(0)
diff --git a/searchlib/src/vespa/searchlib/query/streaming/queryterm.h b/searchlib/src/vespa/searchlib/query/streaming/queryterm.h
index 6a64aa561e4..d160db9784e 100644
--- a/searchlib/src/vespa/searchlib/query/streaming/queryterm.h
+++ b/searchlib/src/vespa/searchlib/query/streaming/queryterm.h
@@ -39,7 +39,7 @@ public:
     };
     class FieldInfo {
     public:
-        FieldInfo() : _hitListOffset(0), _hitCount(0), _fieldLength(0) { }
+        FieldInfo() noexcept : _hitListOffset(0), _hitCount(0), _fieldLength(0) { }
         FieldInfo(uint32_t hitListOffset, uint32_t hitCount, uint32_t fieldLength) :
             _hitListOffset(hitListOffset), _hitCount(hitCount), _fieldLength(fieldLength) { }
         size_t getHitOffset()     const { return _hitListOffset; }