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New posts in vptr
Why is vptr stored as the first entry in the memory of a class with virtual functions?
Mar 17, 2023
c++
performance
memory-layout
compiler-construction
vptr
why sizeof(Base) is not different of sizeof(Derived)
Jan 03, 2023
c++
sizeof
virtual-functions
memory-layout
vptr
When is the v-table created for a class?
Dec 19, 2022
c++
virtual-functions
vptr
Dynamically changing the virtual pointer on runtime
Dec 02, 2022
c++
vptr
Virtual Mechanism in C++ and Java [duplicate]
Nov 24, 2022
java
c++
virtual-functions
object-lifetime
vptr
In the MSVC ABI, how do I reliably find the vtable given only a (void*)?
Nov 09, 2022
c++
visual-c++
rtti
msvcrt
vptr
location of virtual function table pointer in object
Oct 22, 2022
c++
oop
virtual-functions
vptr
Understanding of vtable in derived classes
Nov 07, 2022
c++
oop
inheritance
vtable
vptr
How many vptr will a object of class(uses single/multiple inheritance) have?
Sep 23, 2022
c++
multiple-inheritance
vtable
vptr
memory-layout
Dynamic_cast on non polymorphic types
Nov 02, 2022
c++
multiple-inheritance
dynamic-cast
vtable
vptr
Alternative schemes for implementing vptr?
May 26, 2022
c++
compiler-construction
compiler-optimization
micro-optimization
vptr
Why does my C++ object loses its VPTr
Apr 08, 2017
c++
linux
vptr
How many vtable and vpointers will be created in this example? [closed]
Sep 25, 2022
c++
vptr
vtable: Underlying algorithm
Nov 13, 2022
c++
compiler-construction
multiple-inheritance
vtable
vptr
Type trait to identify primary base class
Jun 05, 2019
c++
typetraits
memory-layout
vptr
itanium-abi
Why is a vptr required when the derived class doesn't override the virtual function?
Nov 07, 2022
c++
overriding
virtual-functions
vptr
virtual table and _vptr storage scheme
Feb 06, 2022
c++
vtable
vptr
virtual-table
When does the vptr (pointing to vtable) get initialized for a polymorphic class?
Sep 23, 2022
c++
constructor
virtual-functions
overriding
vptr
When exactly does the virtual table pointer (in C++) gets set for an object?
Mar 17, 2022
c++
constructor
virtual-functions
vtable
vptr
Virtual tables and virtual pointers for multiple virtual inheritance and type casting
Mar 20, 2022
c++
multiple-inheritance
vtable
virtual-inheritance
vptr
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