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track StructTop::member_indicies

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needed to allow iteration by storage offset
This commit is contained in:
Michael Davidsaver
2019-12-12 11:08:32 -08:00
parent a93ab3b818
commit 9aaaccaf2a
2 changed files with 6 additions and 1 deletions
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src/data.cpp
+4 -1
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@@ -30,11 +30,13 @@ Value::Value(const std::shared_ptr<const impl::FieldDesc>& desc)
top->desc = desc;
top->valid.resize(desc->next_offset-desc->offset);
top->members.resize(desc->next_offset-desc->offset);
top->member_indicies.resize(top->valid.size());
top->members.resize(top->valid.size());
{
auto& root = top->members[0];
root.init(desc.get());
root.top = top.get();
top->member_indicies[0u] = 0u;
}
for(auto& pair : desc->mlookup) {
@@ -42,6 +44,7 @@ Value::Value(const std::shared_ptr<const impl::FieldDesc>& desc)
auto& mem = top->members.at(cfld->offset-desc->offset);
mem.top = top.get();
mem.init(cfld);
top->member_indicies[cfld->offset] = pair.second;
}
this->desc = desc.get();