imulticontainer.h

#pragma once
 
#include "base/src/baseqt.h"
#include <functional>
 
namespace itasca {
 class IThing;
 
 class IMultiContainer {
 public:
 inline static const TType type_ = 0x51cdf4ee;
 
 struct IMultiCallInfo {
 IThing *thing_=nullptr;
 uint thread_=0;
 uint64 index_=0;
 uint64 block_=0;
 };
 typedef std::function<void(void *,IMultiCallInfo &)> base_func;
 
 // Returns the IThing pointer of the container. 
 virtual IThing * getIThing()=0;
 virtual const IThing *getIThing() const=0;
 virtual IContainer * getIContainer()=0;
 virtual const IContainer *getIContainer() const=0;
 virtual uint64 getBlockSize() const=0;
 virtual void imultiLoopBase(base_func &func,void *v)=0;
 template <class Data>
 void imultiLoop(std::function<void(Data *,IMultiCallInfo &)> &func,Data *data);
 };
 
 template <class Data> 
 void IMultiContainer::imultiLoop(std::function<void(Data *,IMultiCallInfo &)> &func,Data *data) {
 base_func out = [&](void *v,IMultiCallInfo &info)->void{ func((Data *)v,info); };
 imultiLoopBase(out,(void *)data);
 }
} // namespace itasca
 
// EoF