Ch3 Memory Management, Smart Pointers and Debugging

• Managed Memory :

• allocate memory there’s several ways to perform it
• NewObject<>
• ConstructObject<>
• SpawnActor

can be found more in docs

• de-allcate memory object can be destroyed by calling member function of it

  • this->ConditionalBeginDestroy()

• smart pointers

  • TSharedPtr : A thread-safe reference-counter pointer indicates a share object
  • TAutoPtr : A non-thread-safe pointer
  • TScopedPointer example

    TSharedPtr<MyClass>sharedPtr(new MyClass());
    

• garbage collection GetWorld()->ForceGarbageCollection(true)

#include <stdio.h>

int main(int argc, char** argv)
{
    for (int i =0; i <10 ; i++)
        printf("%d \n", i);
}