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C++ Smart Pointers
course content

Kursusindhold

C++ Smart Pointers

C++ Smart Pointers

1. Introduction to Smart Pointers
Understanding PointersDynamic memory allocationThe Need For Smart Pointers
2. Unique Pointers
Introduction to Unique PointersMoving Unique PointersApplication For Unique PointersPassing Around Unique PointersMethods of a Unique Pointer
3. Shared Pointers
Introduction to Shared PointersCreating and Sharing Shared PointersCircular References and Shared Pointers
4. Weak Pointers
Introduction to Weak PointersCreating And Using Weak PointersBreaking Circular References With Weak PointersImportant Weak Pointer Functions
5. Advanced topics
Providing Custom Deleters For Smart PointersPerformance Considerations With Smart PointersOverview Shared vs Unique vs Weak Pointers

book
Application For Unique Pointers

Unique pointers offer a safe way to initialize scope-limited heap memory. They help manage dynamically allocated resources by ensuring that ownership is unique and the resource is automatically deallocated when the pointer goes out of scope.

However, there are certain situations where unique pointers are not the best choice.

question mark

Which of the following is not an ideal use case for std::unique_ptr?

Select the correct answer

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Sektion 2. Kapitel 3

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course content

Kursusindhold

C++ Smart Pointers

C++ Smart Pointers

1. Introduction to Smart Pointers
Understanding PointersDynamic memory allocationThe Need For Smart Pointers
2. Unique Pointers
Introduction to Unique PointersMoving Unique PointersApplication For Unique PointersPassing Around Unique PointersMethods of a Unique Pointer
3. Shared Pointers
Introduction to Shared PointersCreating and Sharing Shared PointersCircular References and Shared Pointers
4. Weak Pointers
Introduction to Weak PointersCreating And Using Weak PointersBreaking Circular References With Weak PointersImportant Weak Pointer Functions
5. Advanced topics
Providing Custom Deleters For Smart PointersPerformance Considerations With Smart PointersOverview Shared vs Unique vs Weak Pointers

book
Application For Unique Pointers

Unique pointers offer a safe way to initialize scope-limited heap memory. They help manage dynamically allocated resources by ensuring that ownership is unique and the resource is automatically deallocated when the pointer goes out of scope.

However, there are certain situations where unique pointers are not the best choice.

question mark

Which of the following is not an ideal use case for std::unique_ptr?

Select the correct answer

Var alt klart?

Hvordan kan vi forbedre det?

Tak for dine kommentarer!

Sektion 2. Kapitel 3
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