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Move NArgsRange to private: because it is detail of implementation

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This commit is contained in:
Yoshihiro Hokazono 2022-06-22 09:30:36 +09:00
parent 25d24c731b
commit ed84d90d89
1 changed files with 31 additions and 36 deletions
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67
include/argparse/argparse.hpp
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@ -328,37 +328,6 @@ template <class T> struct parse_number<T, chars_format::fixed> {
} // namespace details
class NArgsRange {
std::size_t m_min;
std::size_t m_max;
public:
NArgsRange(std::size_t minimum, std::size_t maximum) : m_min(minimum), m_max(maximum) {
if (minimum > maximum)
throw std::logic_error("Range of number of arguments is invalid");
}
bool contains(std::size_t value) const {
return value >= m_min && value <= m_max;
}
bool is_exact() const {
return m_min == m_max;
}
bool is_right_bounded() const {
return m_max < std::numeric_limits<std::size_t>::max();
}
std::size_t get_min() const {
return m_min;
}
std::size_t get_max() const {
return m_max;
}
};
enum class nargs_pattern {
optional,
any,
@ -500,11 +469,6 @@ public:
return *this;
}
Argument &nargs(NArgsRange num_args_range) {
m_num_args_range = num_args_range;
return *this;
}
Argument &nargs(nargs_pattern pattern) {
switch (pattern) {
case nargs_pattern::optional:
@ -650,6 +614,37 @@ public:
private:
class NArgsRange {
std::size_t m_min;
std::size_t m_max;
public:
NArgsRange(std::size_t minimum, std::size_t maximum) : m_min(minimum), m_max(maximum) {
if (minimum > maximum)
throw std::logic_error("Range of number of arguments is invalid");
}
bool contains(std::size_t value) const {
return value >= m_min && value <= m_max;
}
bool is_exact() const {
return m_min == m_max;
}
bool is_right_bounded() const {
return m_max < std::numeric_limits<std::size_t>::max();
}
std::size_t get_min() const {
return m_min;
}
std::size_t get_max() const {
return m_max;
}
};
void throw_nargs_range_validation_error() const {
std::stringstream stream;
if (!m_used_name.empty())