#ifndef HASH_TABLE_ENUMERATOR
#define HASH_TABLE_ENUMERATOR

#include "Enumerator.h"
#include "Exceptions.h"
#include "HashTable.h"

template <typename T>
class HashTableEnumerator : public Enumerator<T>
{
private:
    unsigned long bucket = 0;
    OULinkedListEnumerator<T>* chainEnumerator = NULL;
    HashTable<T>* hashTable;
public:
    HashTableEnumerator(HashTable<T>* hashTable);
    virtual ~HashTableEnumerator();
    bool hasNext() const;
    T next();              // throws ExceptionEnumerationBeyondEnd if no next item is available
    T peek() const;        // throws ExceptionEnumerationBeyondEnd if no next item is available
};

// Add your implementation below this line.

#endif // !HASH_TABLE_ENUMERATOR