Returns a const reverse iterator to the reverse-end; that is, one before the first element.
Illustration from cppreference.com
- Complexity
- Constant.
- Requirements
- This function helps
basic_json
satisfying the ReversibleContainer requirements:
- The complexity is constant.
- Has the semantics of
const_cast<const basic_json&>(*this).rend()
.
- Example
- The following code shows an example for
crend()
.
2 #include <nlohmann/json.hpp>
18 std::cout << *it <<
'\n';
Output (play with this example online): 1
The example code above can be translated withg++ -std=c++11 -Isingle_include doc/examples/crend.cpp -o crend
- See also
- rend() – returns a reverse iterator to the end
-
rbegin() – returns a reverse iterator to the beginning
-
crbegin() – returns a const reverse iterator to the beginning
- Since
- version 1.0.0
Definition at line 18870 of file json.hpp.