arcanis/result
1
0
Fork 0
mirror of https://github.com/arcan1s/result.git synced 2025-04-24 23:47:18 +00:00
Code Issues Projects Releases Wiki Activity

simplify example

Browse Source
This commit is contained in:
Evgenii Alekseev 2017-10-22 14:45:03 +03:00
parent 966c113f72
commit 4c57042b2f
1 changed files with 5 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

8
README.md
View File

@ -47,14 +47,16 @@ template <class T> Result::Content print_example(IResult<T> r)
switch (r.type()) { switch (r.type()) {
case Result::Content::Value: case Result::Content::Value:
std::cout << "Result has value " << r.get() << std::endl; std::cout << "Result has value " << r.get() << std::endl;
return Result::Content::Value; break;
case Result::Content::Error: case Result::Content::Error:
std::cout << "Result has error " << r.error().message() << std::endl; std::cout << "Result has error " << r.error().message() << std::endl;
return Result::Content::Error; break;
case Result::Content::Empty: case Result::Content::Empty:
std::cout << "Result does not contain anything" << std::endl; std::cout << "Result does not contain anything" << std::endl;
return Result::Content::Empty; break;
} }
return r.type();
} }