After reading some tutorials I am still unclear on some points about memory management in C++. 1. when a class declared with the new operator goes out of scope is its destructor called and memory fre
When a variable is reassigned, the destructor is not called: Object foo = Object(a,b); foo = Object(c,d);
This question already has answers here: Is there a destructor for Java? (24 answers) Closed 7 years ago.
I made a small javascript framework designed to add some useful stuff in the prototyped object model (super method call, inheritance, auto init...).
The problem was a stupid error from another class accessing the vector and deleting iterators. Nothing to do with the code below. Sorry to waste your time.
开发者_如何学CI disassembled a simple program written in C++ and there are these two function names. I guess that ctor means constructor and dtor means destructor, and word global maybe means that the
I have several objects which share a data via a pointer. The pointer parameter was sent via in the constructor functions, as follows.
#include <iostream> using namespace std; class Test { public: Test() { 开发者_如何学编程printf(\"construct ..\\n\");
I just read recently that its a good practice to implement C++ destructors as virtual functions[1]. Why is this so? Is this a general good practice? If not, in what conditions/case开发者_C百科s is a d
I have built a custom DirectShow filter that implements CSource such as class Myfilter : public CSource
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