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Add UniValue::find_value method

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MarcoFalke 2023-05-09 09:21:37 +02:00
parent fc06881f13
commit fa548ac872
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2 changed files with 8 additions and 7 deletions
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4
src/univalue/include/univalue.h
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@ -123,7 +123,7 @@ public:
const UniValue& get_array() const;
enum VType type() const { return getType(); }
friend const UniValue& find_value( const UniValue& obj, const std::string& name);
const UniValue& find_value(std::string_view key) const;
};
template <class It>
@ -201,6 +201,6 @@ static inline bool json_isspace(int ch)
extern const UniValue NullUniValue;
const UniValue& find_value( const UniValue& obj, const std::string& name);
inline const UniValue& find_value(const UniValue& obj, const std::string& name) { return obj.find_value(name); }
#endif // BITCOIN_UNIVALUE_INCLUDE_UNIVALUE_H

11
src/univalue/lib/univalue.cpp
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@ -230,12 +230,13 @@ const char *uvTypeName(UniValue::VType t)
return nullptr;
}
const UniValue& find_value(const UniValue& obj, const std::string& name)
const UniValue& UniValue::find_value(std::string_view key) const
{
for (unsigned int i = 0; i < obj.keys.size(); i++)
if (obj.keys[i] == name)
return obj.values.at(i);
for (unsigned int i = 0; i < keys.size(); ++i) {
if (keys[i] == key) {
return values.at(i);
}
}
return NullUniValue;
}