UsageEnvironment/HashTable.cpp

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// Copyright (c) 1996-2020 Live Networks, Inc.  All rights reserved.
// Generic Hash Table
// Implementation

#include "HashTable.hh"

HashTable::HashTable() {
}

HashTable::~HashTable() {
}

HashTable::Iterator::Iterator() {
}

HashTable::Iterator::~Iterator() {}

void* HashTable::RemoveNext() {
  Iterator* iter = Iterator::create(*this);
  char const* key;
  void* removedValue = iter->next(key);
  if (removedValue != 0) Remove(key);

  delete iter;
  return removedValue;
}

void* HashTable::getFirst() {
  Iterator* iter = Iterator::create(*this);
  char const* key;
  void* firstValue = iter->next(key);

  delete iter;
  return firstValue;
}