[exec](column) change some complex column move to noexcept

apache · Mar 28, 2024 · c87381c · c87381c
1 parent 2ee8bf1
commit c87381c
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Showing 3 changed files with 9 additions and 4 deletions.
diff --git a/be/src/olap/hll.h b/be/src/olap/hll.h
@@ -109,7 +109,7 @@ class HyperLogLog {
         }
     }
 
-    HyperLogLog(HyperLogLog&& other) {
+    HyperLogLog(HyperLogLog&& other) noexcept {
         this->_type = other._type;
         switch (other._type) {
         case HLL_DATA_EMPTY:
@@ -131,7 +131,7 @@ class HyperLogLog {
         }
     }
 
-    HyperLogLog& operator=(HyperLogLog&& other) {
+    HyperLogLog& operator=(HyperLogLog&& other) noexcept {
         if (this != &other) {
             if (_registers != nullptr) {
                 delete[] _registers;

diff --git a/be/src/util/bitmap_value.h b/be/src/util/bitmap_value.h
@@ -1208,7 +1208,7 @@ class BitmapValue {
         }
     }
 
-    BitmapValue(BitmapValue&& other) {
+    BitmapValue(BitmapValue&& other) noexcept {
         _type = other._type;
         switch (other._type) {
         case EMPTY:
@@ -1265,7 +1265,7 @@ class BitmapValue {
         return buf;
     }
 
-    BitmapValue& operator=(BitmapValue&& other) {
+    BitmapValue& operator=(BitmapValue&& other) noexcept {
         if (this == &other) {
             return *this;
         }

diff --git a/be/src/util/quantile_state.h b/be/src/util/quantile_state.h
@@ -46,6 +46,11 @@ class QuantileState {
     QuantileState();
     explicit QuantileState(float compression);
     explicit QuantileState(const Slice& slice);
+    QuantileState& operator=(const QuantileState& other) noexcept = default;
+    QuantileState(const QuantileState& other) noexcept = default;
+    QuantileState& operator=(QuantileState&& other) noexcept = default;
+    QuantileState(QuantileState&& other) noexcept = default;
+
     void set_compression(float compression);
     bool deserialize(const Slice& slice);
     size_t serialize(uint8_t* dst) const;