7c653f24   
   From: daniel.kruegler@googlemail.com   
      
   Am 21.11.2011 19:13, schrieb bob:   
   > What is the best way to convert this to C++?  I'm concerned about the   
   > lack of iterator remove:   
   >   
   >          for (iterator  i = particles.iterator();   
   > i.hasNext();) {   
   >              final Particle p = i.next();   
   >              p.move();   
   >              p.timeleft--;   
   >   
   >              if (p.timeleft == 0) {   
   >                  i.remove();   
   >              }   
   >          }   
      
   C++ iterators don't allow this without any container or at least with   
   some further "remover" abstraction. Given one of the sequence,   
   associative, or unordered container classes, you would call the member   
   function erase with the iterator value as argument.   
      
   HTH & Greetings from Bremen,   
      
   Daniel Krügler   
      
      
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