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Rename private json_pointer::is_root as public json_pointer::empty for consistency with std::filesystem::path

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garethsb-sony 2019-02-25 08:57:12 +00:00 • committed by gbsylveg
parent 5da757bbb3
commit 164e0e54d9
3 changed files with 10 additions and 10 deletions
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10
single_include/nlohmann/json.hpp
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@ -11959,7 +11959,7 @@ class json_pointer
*/
std::string pop_back()
{
if (JSON_UNLIKELY(is_root()))
if (JSON_UNLIKELY(empty()))
{
JSON_THROW(detail::out_of_range::create(405, "JSON pointer has no parent"));
}
@ -11983,16 +11983,16 @@ class json_pointer
reference_tokens.push_back(std::move(token));
}
private:
/// return whether pointer points to the root document
bool is_root() const noexcept
bool empty() const noexcept
{
return reference_tokens.empty();
}
private:
json_pointer top() const
{
if (JSON_UNLIKELY(is_root()))
if (JSON_UNLIKELY(empty()))
{
JSON_THROW(detail::out_of_range::create(405, "JSON pointer has no parent"));
}
@ -20016,7 +20016,7 @@ class basic_json
const auto operation_add = [&result](json_pointer & ptr, basic_json val)
{
// adding to the root of the target document means replacing it
if (ptr.is_root())
if (ptr.empty())
{
result = val;
}