1  /*
 2   * Copyright (C) 2015 Apple, Inc. All rights reserved.
 3   *
 4   * Redistribution and use in source and binary forms, with or without
 5   * modification, are permitted provided that the following conditions
 6   * are met:
 7   * 1. Redistributions of source code must retain the above copyright
 8   *    notice, this list of conditions and the following disclaimer.
 9   * 2. Redistributions in binary form must reproduce the above copyright
10   *    notice, this list of conditions and the following disclaimer in the
11   *    documentation and/or other materials provided with the distribution.
12   *
13   * THIS SOFTWARE IS PROVIDED BY APPLE INC. ``AS IS'' AND ANY
14   * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
15   * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
16   * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL APPLE INC. OR
17   * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
18   * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
19   * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
20   * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
21   * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
22   * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
23   * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 
24   */
25  
26  #pragma once
27  
28  #include "InternalFunction.h"
29  
30  namespace JSC {
31  
32  class WeakSetPrototype;
33  class GetterSetter;
34  
35  class WeakSetConstructor final : public InternalFunction {
36  public:
37      typedef InternalFunction Base;
38  
39      static WeakSetConstructor* create(VM& vm, Structure* structure, WeakSetPrototype* prototype, GetterSetter*)
40      {
41          WeakSetConstructor* constructor = new (NotNull, allocateCell<WeakSetConstructor>(vm.heap)) WeakSetConstructor(vm, structure);
42          constructor->finishCreation(vm, prototype);
43          return constructor;
44      }
45  
46      DECLARE_INFO;
47  
48      static Structure* createStructure(VM& vm, JSGlobalObject* globalObject, JSValue prototype)
49      {
50          return Structure::create(vm, globalObject, prototype, TypeInfo(InternalFunctionType, StructureFlags), info());
51      }
52  
53  private:
54      WeakSetConstructor(VM&, Structure*);
55      void finishCreation(VM&, WeakSetPrototype*);
56  };
57  STATIC_ASSERT_ISO_SUBSPACE_SHARABLE(WeakSetConstructor, InternalFunction);
58  
59  } // namespace JSC