Method GetUIntegerRobust

library/cpp/json/writer/json_value.cpp:565–592

    }

    unsigned long long TJsonValue::GetUIntegerRobust() const noexcept {
        switch (Type) {
            case JSON_ARRAY:
                return Value.Array->size();
            case JSON_MAP:
                return Value.Map->size();
            case JSON_BOOLEAN:
                return Value.Boolean;
            case JSON_DOUBLE:
                return GetDoubleRobust();
            case JSON_STRING:
                try {
                    ui64 res = 0;
                    if (Value.String && TryFromString(Value.String, res)) {
                        return res;
                    }
                } catch (const yexception&) {
                }
                return 0;
            case JSON_NULL:
            case JSON_UNDEFINED:
            default:
                return 0;
            case JSON_INTEGER:
            case JSON_UINTEGER:
                return Value.UInteger;
        }
    }

    double TJsonValue::GetDoubleRobust() const noexcept {
        switch (Type) {