القائمة
Mastering C++ Lifecycle: RAII, Destructors, Static Initialization, Rule of 5.
التثبيت باستخدام Codex أو Claude انسخ هذا Prompt والصقه في Codex أو Claude أو مساعد آخر ليراجع صفحة Skill ويثبّتها لك.
استنادا إلى تصنيف SOC المهني
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Mastering C++ Ownership: Move Semantics, RAII, and Reference Safety. Triggers: std::move, use-after-free, double-free, dangling pointer, copy elision, RVO, reference qualifiers.
Mastering C++ Smart Pointers: unique_ptr, shared_ptr, weak_ptr. Triggers: memory management, cycles, enable_shared_from_this, make_unique, make_shared, custom deleters.
Mastering C++ Const Correctness and Mutability. Triggers: const, mutable, logically const, bitwise const, data race, mutex, shared_mutex, thread safety.
Mastering C++ Polymorphism: Templates, Concepts, and Virtual Functions. Triggers: templates, concepts, vtable, CRTP, static polymorphism, dynamic polymorphism, SFINAE.
Mastering C++ Type-Driven Design. Triggers: strong types, phantom types, type state pattern, builder pattern, invalid state unrepresentable.
| name | m12-lifecycle |
| description | Mastering C++ Lifecycle: RAII, Destructors, Static Initialization, Rule of 5. |
When does this die?
}.delete (or smart pointer drop) occurs.| Issue | Design Question |
|---|---|
| Resource Leak | Did you manually open() without a wrapper class? |
| Use After Free | Did you capture a reference to a local variable in a lambda/thread? |
| Static Fiasco | Do statics depend on each other? (Use Meyers Singleton). |
Does it have a destructor?
Does it copy?
FILE* cannot copy. Delete copy constructor.| Pattern | Use Case |
|---|---|
| RAII Wrapper | FileHandle, LockGuard. |
| Scope Guard | std::scope_exit (Cleanup callback). |
| Rule of 5 | Copy/Move/Destructor implementation logic. |