vector iterator invalidation

There are quite a few member functions of the vector class that can potentially invalidate iterators and element references. The following shows a list of those methods and actions:

• assign
  
• clear
  
• erase (invalidates those after the erased element)
  
• insert
  
• pop_back (may or may not, I am not sure)
  
• push_back (if causes reallocation - may not when extra space for more elements reserved)
  
• resize
  
• reserve
  
• swap
  
• assignment operator=
  
• when the vector object is destroyed
  

All these are capable of causing reallocations of the vector and hence are capable of invalidating iterators. I will try to make it more simpler : anything that can change size() or capacity()! If there can be exceptions to this statement, please let me know!

Cheers!!!