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| author | Felix Morgner <felix.morgner@ost.ch> | 2026-03-17 22:31:40 +0100 |
|---|---|---|
| committer | Felix Morgner <felix.morgner@ost.ch> | 2026-03-17 22:31:40 +0100 |
| commit | 044a64ef019ce2ff241e72f2b7b3a444b922b798 (patch) | |
| tree | 3cf9db1f64102e2fd748ba22ef3f79f96a48f66f /libs | |
| parent | 9ad3eafdfa46dc01d7a8737a59fe59caffd91d67 (diff) | |
| download | teachos-044a64ef019ce2ff241e72f2b7b3a444b922b798.tar.xz teachos-044a64ef019ce2ff241e72f2b7b3a444b922b798.zip | |
kstd: add more nodiscard to shared_ptr
Diffstat (limited to 'libs')
| -rw-r--r-- | libs/kstd/include/kstd/bits/shared_ptr.hpp | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/libs/kstd/include/kstd/bits/shared_ptr.hpp b/libs/kstd/include/kstd/bits/shared_ptr.hpp index ed23d29..6bce83f 100644 --- a/libs/kstd/include/kstd/bits/shared_ptr.hpp +++ b/libs/kstd/include/kstd/bits/shared_ptr.hpp @@ -250,7 +250,7 @@ namespace kstd * * @return Returns the object owned by *this, equivalent to *get(). */ - auto operator*() const -> T & + [[nodiscard]] auto operator*() const -> T & { return *pointer; } @@ -260,7 +260,7 @@ namespace kstd * * @return Returns a pointer to the object owned by *this, i.e. get(). */ - auto operator->() const -> T * + [[nodiscard]] auto operator->() const -> T * { return pointer; } @@ -270,7 +270,7 @@ namespace kstd * * @return Pointer to the managed object or nullptr if no object is owned. */ - auto get() const -> T * + [[nodiscard]] auto get() const -> T * { return pointer; } @@ -301,7 +301,7 @@ namespace kstd * * @return true if *this owns an object, false otherwise. */ - explicit operator bool() const + [[nodiscard]] explicit operator bool() const { return pointer != nullptr; } @@ -317,7 +317,7 @@ namespace kstd /** * @brief Compare nullptr with shared_ptr. */ - friend auto operator==(std::nullptr_t, shared_ptr const & ptr) -> bool + [[nodiscard]] friend auto operator==(std::nullptr_t, shared_ptr const & ptr) -> bool { return ptr.pointer == nullptr; } @@ -325,7 +325,7 @@ namespace kstd /** * @brief Defaulted three-way comparator operator. */ - auto operator<=>(shared_ptr const & other) const = default; + [[nodiscard]] auto operator<=>(shared_ptr const & other) const = default; private: /** |