mirrors/spdlog
1
0
Fork 0
mirror of https://github.com/gabime/spdlog.git synced 2024-12-26 02:21:34 +08:00
Code Issues Actions Packages Projects Releases Wiki Activity

Added [[nodiscard]] qualifiers to circular_q

Browse Source
This commit is contained in:
gabime 2023-09-01 16:21:22 +03:00
parent 55f84d458b
commit d8829e7714
1 changed files with 6 additions and 4 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

10
include/spdlog/details/circular_q.h
View File

@ -61,20 +61,22 @@ public:
} }
} }
// Return reference to the front item. // Return const reference to the front item.
// If there are no elements in the container, the behavior is undefined. // If there are no elements in the container, the behavior is undefined.
const T &front() const [[nodiscard]] const T &front() const
{ {
return v_[head_]; return v_[head_];
} }
T &front() // Return reference to the front item.
// If there are no elements in the container, the behavior is undefined.
[[nodiscard]] T &front()
{ {
return v_[head_]; return v_[head_];
} }
// Return number of elements actually stored // Return number of elements actually stored
size_t size() const [[nodiscard]] size_t size() const
{ {
if (tail_ >= head_) if (tail_ >= head_)
{ {