enumerator.h

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#pragma once
#include "ienumerator.h"
#include "../../ptr.h"
 
namespace xtd {
  namespace collections {
    namespace generic {
      template<typename type_t>
      class enumerator : public ienumerator<type_t> {
      public:
        
        enumerator() = default;
        enumerator(ptr<ienumerator<type_t>> enumerator) : enumerator_ {enumerator} {} // Can't be explicit by design.
        
        enumerator(enumerator&& enumerator) = default;
        enumerator(const enumerator& enumerator) = default;
        enumerator& operator =(const enumerator& enumerator) = default;
        
        
        const type_t& current() const override {return enumerator_->current();}
        
        
        bool move_next() override {return enumerator_->move_next();}
        
        void reset() override {enumerator_->reset();}
      
      private:
        ptr<ienumerator<type_t>> enumerator_;
      };
    }
  }
}