js/public/HashTable.h

   1 /* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*-
   2  * vim: set ts=8 sts=2 et sw=2 tw=80:
   3  * This Source Code Form is subject to the terms of the Mozilla Public
   4  * License, v. 2.0. If a copy of the MPL was not distributed with this
   5  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
   6
   7 #ifndef js_HashTable_h
   8 #define js_HashTable_h
   9
  10 #include "mozilla/HashTable.h"
  11
  12 #include "jstypes.h"
  13
  14 namespace js {
  15
  16 using HashNumber = mozilla::HashNumber;
  17 static const uint32_t kHashNumberBits = mozilla::kHashNumberBits;
  18
  19 class JS_PUBLIC_API TempAllocPolicy;
  20
  21 template <class T>
  22 using DefaultHasher = mozilla::DefaultHasher<T>;
  23
  24 template <typename Key>
  25 using PointerHasher = mozilla::PointerHasher<Key>;
  26
  27 template <typename T, class HashPolicy = mozilla::DefaultHasher<T>,
  28           class AllocPolicy = TempAllocPolicy>
  29 using HashSet = mozilla::HashSet<T, HashPolicy, AllocPolicy>;
  30
  31 template <typename Key, typename Value,
  32           class HashPolicy = mozilla::DefaultHasher<Key>,
  33           class AllocPolicy = TempAllocPolicy>
  34 using HashMap = mozilla::HashMap<Key, Value, HashPolicy, AllocPolicy>;
  35
  36 }  // namespace js
  37
  38 #endif /* js_HashTable_h */