Include childType in ChildAndMaxVersion

ConflictSet.cpp

@@ -1132,6 +1132,7 @@ Node *getChild(Node *self, uint8_t index) {
 struct ChildAndMaxVersion {
   Node *child;
   InternalVersionT maxVersion;
+  Type childType;
 };
 
 ChildAndMaxVersion getChildAndMaxVersion(Node0 *, uint8_t) { return {}; }
@@ -1140,24 +1141,28 @@ ChildAndMaxVersion getChildAndMaxVersion(Node3 *self, uint8_t index) {
   if (i < 0) {
     return {};
   }
-  return {self->children[i], self->childMaxVersion[i]};
+  return {self->children[i], self->childMaxVersion[i],
+          self->children[i].getType()};
 }
 ChildAndMaxVersion getChildAndMaxVersion(Node16 *self, uint8_t index) {
   int i = getNodeIndex(self, index);
   if (i < 0) {
     return {};
   }
-  return {self->children[i], self->childMaxVersion[i]};
+  return {self->children[i], self->childMaxVersion[i],
+          self->children[i].getType()};
 }
 ChildAndMaxVersion getChildAndMaxVersion(Node48 *self, uint8_t index) {
   int i = self->index[index];
   if (i < 0) {
     return {};
   }
-  return {self->children[i], self->childMaxVersion[i]};
+  return {self->children[i], self->childMaxVersion[i],
+          self->children[i].getType()};
 }
 ChildAndMaxVersion getChildAndMaxVersion(Node256 *self, uint8_t index) {
-  return {self->children[index], self->childMaxVersion[index]};
+  return {self->children[index], self->childMaxVersion[index],
+          self->children[index].getType()};
 }
 
 ChildAndMaxVersion getChildAndMaxVersion(Node *self, uint8_t index) {
@@ -1973,7 +1978,7 @@ bool checkPointRead(Node *n, const std::span<const uint8_t> key,
       goto downLeftSpine;
     }
 
-    auto [child, maxV] = getChildAndMaxVersion(n, remaining[0]);
+    auto [child, maxV, childT] = getChildAndMaxVersion(n, remaining[0]);
     if (child == nullptr) {
       auto c = getChildGeq(n, remaining[0]);
       if (c != nullptr) {
@@ -2043,7 +2048,7 @@ bool checkPrefixRead(Node *n, const std::span<const uint8_t> key,
       return maxVersion(n) <= readVersion;
     }
 
-    auto [child, maxV] = getChildAndMaxVersion(n, remaining[0]);
+    auto [child, maxV, childT] = getChildAndMaxVersion(n, remaining[0]);
     if (child == nullptr) {
       auto c = getChildGeq(n, remaining[0]);
       if (c != nullptr) {
@@ -2642,7 +2647,7 @@ bool checkRangeLeftSide(Node *n, std::span<const uint8_t> key, int prefixLen,
       }
     }
 
-    auto [child, maxV] = getChildAndMaxVersion(n, remaining[0]);
+    auto [child, maxV, childT] = getChildAndMaxVersion(n, remaining[0]);
     if (child == nullptr) {
       auto c = getChildGeq(n, remaining[0]);
       if (c != nullptr) {
@@ -2830,7 +2835,7 @@ bool checkRangeRead(Node *n, std::span<const uint8_t> begin,
     if (remaining.size() == 0) {
       break;
     }
-    auto [child, v] = getChildAndMaxVersion(n, remaining[0]);
+    auto [child, v, childT] = getChildAndMaxVersion(n, remaining[0]);
     if (child == nullptr) {
       break;
     }