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Use std::string_view for key type in json::Object

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This commit is contained in:
Siarhei Fedartsou 2024-11-02 11:23:06 +01:00
parent 48e8382785
commit 97872e34d8
4 changed files with 11 additions and 11 deletions
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2
include/nodejs/json_v8_renderer.hpp
View File

@ -30,7 +30,7 @@ struct V8Renderer
{
Napi::Value child;
std::visit(V8Renderer(env, child), keyValue.second);
obj.Set(keyValue.first, child);
obj.Set(keyValue.first.data(), child);
}
out = obj;
}

2
include/util/json_container.hpp
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@ -104,7 +104,7 @@ using Value = std::variant<String, Number, Object, Array, True, False, Null>;
*/
struct Object
{
std::unordered_map<std::string, Value> values;
std::unordered_map<std::string_view, Value> values;
};
/**

10
include/util/json_deep_compare.hpp
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@ -44,13 +44,13 @@ struct Comparator
bool operator()(const Object &lhs, const Object &rhs) const
{
std::set<std::string> lhs_keys;
std::set<std::string_view> lhs_keys;
for (const auto &key_value : lhs.values)
{
lhs_keys.insert(key_value.first);
}
std::set<std::string> rhs_keys;
std::set<std::string_view> rhs_keys;
for (const auto &key_value : rhs.values)
{
rhs_keys.insert(key_value.first);
@ -60,7 +60,7 @@ struct Comparator
{
if (rhs_keys.find(key) == rhs_keys.end())
{
reason = rhs_path + " doesn't have key \"" + key + "\"";
reason = rhs_path + " doesn't have key \"" + std::string(key) + "\"";
return false;
}
}
@ -69,7 +69,7 @@ struct Comparator
{
if (lhs_keys.find(key) == lhs_keys.end())
{
reason = lhs_path + " doesn't have key \"" + key + "\"";
reason = lhs_path + " doesn't have key \"" + std::string(key) + "\"";
return false;
}
}
@ -82,7 +82,7 @@ struct Comparator
const auto &rhs_child = rhs.values.find(key)->second;
const auto &lhs_child = lhs.values.find(key)->second;
auto is_same =
std::visit(Comparator(reason, lhs_path + "." + key, rhs_path + "." + key),
std::visit(Comparator(reason, lhs_path + "." + std::string(key), rhs_path + "." + std::string(key)),
lhs_child,
rhs_child);
if (!is_same)

8
include/util/json_renderer.hpp
View File

@ -97,7 +97,7 @@ template <typename Out> struct Renderer
void operator()(const Null &) { write<>("null"); }
private:
void write(const std::string &str);
void write(std::string_view str);
void write(const char *str, size_t size);
void write(char ch);
@ -110,7 +110,7 @@ template <typename Out> struct Renderer
Out &out;
};
template <> void Renderer<std::vector<char>>::write(const std::string &str)
template <> void Renderer<std::vector<char>>::write(std::string_view str)
{
out.insert(out.end(), str.begin(), str.end());
}
@ -122,7 +122,7 @@ template <> void Renderer<std::vector<char>>::write(const char *str, size_t size
template <> void Renderer<std::vector<char>>::write(char ch) { out.push_back(ch); }
template <> void Renderer<std::ostream>::write(const std::string &str) { out << str; }
template <> void Renderer<std::ostream>::write(std::string_view str) { out << str; }
template <> void Renderer<std::ostream>::write(const char *str, size_t size)
{
@ -131,7 +131,7 @@ template <> void Renderer<std::ostream>::write(const char *str, size_t size)
template <> void Renderer<std::ostream>::write(char ch) { out << ch; }
template <> void Renderer<std::string>::write(const std::string &str) { out += str; }
template <> void Renderer<std::string>::write(std::string_view str) { out += str; }
template <> void Renderer<std::string>::write(const char *str, size_t size)
{