All Questions
11
questions
5
votes
0
answers
1k
views
Polymorphic deleter for unique_ptr
There is a basic difference in the way C++ manages the deleter for std::unique_ptr and std::shared_ptr, mainly for allowing ...
- 225
5
votes
1
answer
1k
views
C++ shared_ptr memory pool
I put together this little memory pool class to help avoid the costs associated with heap allocation and deallocation of objects that are frequently created & destroyed. It creates C++ standard <...
- 425
2
votes
0
answers
319
views
Yet Another Non-Intrusive Reference Counted Smart Pointer Implementation
I needed a reference counted smart pointer for my project, and for some reason early in my project, I decided that I did not like the std::shared_ptr. I can't ...
- 21
-1
votes
1
answer
4k
views
Using shared_ptr as class member [closed]
I have already got the answer for my previous question, and I decided to use std::vector<int> instead of int *. I have ...
5
votes
2
answers
233
views
NamedPoint class using unique_ptr for members
After reading this old article from 2001 I have tried to implement the class from it using unique_pointer.
An author's claim is that C++ is not appropriate for ...
- 165
2
votes
1
answer
242
views
Pointer lists for a C++ garbage collector
The problem
My intention is to have a class A and class B. class B has a ...
- 237
5
votes
2
answers
674
views
Singleton typed memory manager
For my resources management, I wanted the objects allocated on the heap to be in a contiguous block of memory. Obviously, each data type then has to have their own chunk of memory. I could have used a ...
- 200
3
votes
1
answer
1k
views
Auto-recycling C++11 polymorphic smart pointers
I've recently read an interesting blog post by Philipp Zschoche:
it explains how it's possible to avoid unnecessary allocations/deallocations by keeping track of previously allocated memory in a stack....
- 755
8
votes
1
answer
2k
views
Smart pointer memory pool
I'm using a third-party library which utilizes boost::shared_ptr for memory management.
The problem is that I need to allocate many objects and I have detected ...
- 233
7
votes
2
answers
2k
views
Am I using copy ctors/move ctors/shared_ptr correctly?
Here is my simple example: there is a class A with few primitive members and a class B with few primitive members but also a collection of objects of type A.
This is my A class:
...
- 173