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Remove std::iterator inheritance #254

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Remove std::iterator inheritance #254

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8 changes: 7 additions & 1 deletion entityx/Entity.h
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Original file line number Diff line number Diff line change
Expand Up @@ -367,8 +367,14 @@ class EntityManager : entityx::help::NonCopyable {
/// An iterator over a view of the entities in an EntityManager.
/// If All is true it will iterate over all valid entities and will ignore the entity mask.
template <class Delegate, bool All = false>
class ViewIterator : public std::iterator<std::input_iterator_tag, Entity::Id> {
class ViewIterator {
public:
typedef Entity::Id value_type;
typedef ptrdiff_t difference_type;
typedef Entity::Id* pointer;
typedef Entity::Id& reference;
typedef std::input_iterator_tag iterator_category;

Delegate &operator ++() {
++i_;
next();
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