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Merge pull request #36 from MU001999/update-namespace

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Add a name for the anonymous namespace
This commit is contained in:
Pranav Srinivas Kumar 2019-09-01 08:42:12 -05:00 committed by GitHub
commit acfa32e5c1
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1 changed files with 5 additions and 6 deletions
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11
include/argparse.hpp
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@ -46,8 +46,7 @@ SOFTWARE.
namespace argparse { namespace argparse {
namespace { // anonymous namespace for helper methods - not visible outside this namespace details { // namespace for helper methods
// header file
template <typename... Ts> struct is_container_helper {}; template <typename... Ts> struct is_container_helper {};
@ -208,7 +207,7 @@ public:
* @throws std::logic_error in case of incompatible types * @throws std::logic_error in case of incompatible types
*/ */
template <typename T> template <typename T>
std::enable_if_t<!is_container_v<T>, bool> operator==(const T &aRhs) const { std::enable_if_t<!details::is_container_v<T>, bool> operator==(const T &aRhs) const {
return get<T>() == aRhs; return get<T>() == aRhs;
} }
@ -217,7 +216,7 @@ public:
* @throws std::logic_error in case of incompatible types * @throws std::logic_error in case of incompatible types
*/ */
template <typename T> template <typename T>
std::enable_if_t<is_container_v<T>, bool> operator==(const T &aRhs) const { std::enable_if_t<details::is_container_v<T>, bool> operator==(const T &aRhs) const {
using ValueType = typename T::value_type; using ValueType = typename T::value_type;
auto tLhs = get<T>(); auto tLhs = get<T>();
if (tLhs.size() != aRhs.size()) if (tLhs.size() != aRhs.size())
@ -264,7 +263,7 @@ private:
* Getter for template non-container types * Getter for template non-container types
* @throws std::logic_error in case of incompatible types * @throws std::logic_error in case of incompatible types
*/ */
template <typename T> enable_if_not_container<T> get() const { template <typename T> details::enable_if_not_container<T> get() const {
if (!mValues.empty()) { if (!mValues.empty()) {
return std::any_cast<T>(mValues.front()); return std::any_cast<T>(mValues.front());
} }
@ -278,7 +277,7 @@ private:
* Getter for container types * Getter for container types
* @throws std::logic_error in case of incompatible types * @throws std::logic_error in case of incompatible types
*/ */
template <typename CONTAINER> enable_if_container<CONTAINER> get() const { template <typename CONTAINER> details::enable_if_container<CONTAINER> get() const {
using ValueType = typename CONTAINER::value_type; using ValueType = typename CONTAINER::value_type;
CONTAINER tResult; CONTAINER tResult;
if (!mValues.empty()) { if (!mValues.empty()) {