Provide an example of a factory function returning a unique_ptr.
In Stock
$34.99
$29.99
Shipping and Returns Policy
- Deliver to United States » Shipping Policy «
- - Shipping Cost: $5.99
- - Handling time: 2-3 business days
- - Transit time: 7-10 business days
- Eligible for » Returns & Refund Policy « within 30 days from the date of delivery
Find similar items here:
what is unique_ptr Informational
- How does unique_ptr prevent memory leaks in the presence of exceptions? Can you store a unique_ptr in a standard library container?
- Dealing with C-style APIs and `free()`
- What does the `reset()` method do? What happens to the currently managed object when `reset()` is called?
- How do you check if a unique_ptr is null? How do you access the managed object through a unique_ptr?
- Why is explicit ownership transfer important for resource management? How can unique_ptr be used in factory functions?
- Explain the importance of resource destruction. Discuss the use of unique_ptr in smart pointer aliases (using type aliases or templates).
- What are the different types of smart pointers available in C++?
- Does it provide an abstraction over raw memory management? Explain the behavior of unique_ptr when used with custom memory allocators for specific regions of memory.
- Can you swap unique_ptrs of different types? How do you get the raw pointer from a unique_ptr?
- Are there any limitations to using unique_ptr? Can you create a unique_ptr to a member of a class?
-
Next Day Delivery by USPS
Find out more
Order by 9pm (excludes Public holidays)
$11.99
-
Express Delivery - 48 Hours
Find out more
Order by 9pm (excludes Public holidays)
$9.99
-
Standard Delivery $6.99 Find out more
Delivered within 3 - 7 days (excludes Public holidays).
-
Store Delivery $6.99 Find out more
Delivered to your chosen store within 3-7 days
Spend over $400 (excluding delivery charge) to get a $20 voucher to spend in-store -
International Delivery Find out more
International Delivery is available for this product. The cost and delivery time depend on the country.
You can now return your online order in a few easy steps. Select your preferred tracked returns service. We have print at home, paperless and collection options available.
You have 28 days to return your order from the date it’s delivered. Exclusions apply.
View our full Returns and Exchanges information.
Our extended Christmas returns policy runs from 28th October until 5th January 2025, all items purchased online during this time can be returned for a full refund.
No reviews yet. Only logged in customers who have purchased this product may leave a review.