/* THIS FILE IS AUTOGENERATED FROM DataStore.webidl BY Codegen.py - DO NOT EDIT */

#ifndef mozilla_dom_DataStoreBinding_h
#define mozilla_dom_DataStoreBinding_h

#include "js/RootingAPI.h"
#include "jspubtd.h"
#include "mozilla/ErrorResult.h"
#include "mozilla/dom/BindingDeclarations.h"
#include "mozilla/dom/BindingUtils.h"
#include "mozilla/dom/Nullable.h"
#include "mozilla/dom/UnionMember.h"

namespace mozilla {
namespace dom {

class DataStore;
struct DataStoreAtoms;
class DataStoreCursor;
struct DataStoreCursorAtoms;
struct DataStoreRevisionDataAtoms;
struct DataStoreTaskAtoms;
struct NativePropertyHooks;
class OwningStringOrUnsignedLong;
class ProtoAndIfaceCache;
class StringOrUnsignedLong;

namespace workers {

class WorkerDataStore;
struct WorkerDataStoreAtoms;
class WorkerDataStoreCursor;
struct WorkerDataStoreCursorAtoms;

} // namespace workers

} // namespace dom
} // namespace mozilla

namespace mozilla {
namespace dom {

enum class DataStoreOperation : uint32_t {
  Add,
  Update,
  Remove,
  Clear,
  Done,
  EndGuard_
};

namespace DataStoreOperationValues {
extern const EnumEntry strings[6];
} // namespace DataStoreOperationValues


struct DataStoreRevisionData : public DictionaryBase
{
  uint32_t mObjectId;
  nsString mOperation;
  nsString mRevisionId;

  DataStoreRevisionData();

  explicit inline DataStoreRevisionData(const FastDictionaryInitializer& )
  {
    // Do nothing here; this is used by our "Fast" subclass
  }

  explicit inline DataStoreRevisionData(const DataStoreRevisionData& aOther)
  {
    *this = aOther;
  }

  bool
  Init(JSContext* cx, JS::Handle<JS::Value> val, const char* sourceDescription = "Value", bool passedToJSImpl = false);

  bool
  Init(const nsAString& aJSON);

  bool
  ToObjectInternal(JSContext* cx, JS::MutableHandle<JS::Value> rval) const;

  bool
  ToJSON(nsAString& aJSON) const;

  void
  TraceDictionary(JSTracer* trc);

  void
  operator=(const DataStoreRevisionData& aOther);

private:
  static bool
  InitIds(JSContext* cx, DataStoreRevisionDataAtoms* atomsCache);
};

namespace binding_detail {
struct FastDataStoreRevisionData : public DataStoreRevisionData
{
  inline FastDataStoreRevisionData()
    : DataStoreRevisionData(FastDictionaryInitializer())
  {
    // Doesn't matter what int we pass to the parent constructor
  }
};
} // namespace binding_detail


class StringOrUnsignedLong
{
  friend class StringOrUnsignedLongArgument;
  enum Type
  {
    eUninitialized,
    eString,
    eUnsignedLong
  };

  union Value
  {
    UnionMember<binding_detail::FakeString > mString;
    UnionMember<uint32_t > mUnsignedLong;

  };

  Type mType;
  Value mValue;

  StringOrUnsignedLong(const StringOrUnsignedLong&) = delete;
  void operator=(const StringOrUnsignedLong) = delete;
public:
  explicit inline StringOrUnsignedLong()
    : mType(eUninitialized)
  {
  }

  inline ~StringOrUnsignedLong()
  {
    Uninit();
  }

  inline binding_detail::FakeString&
  RawSetAsString()
  {
    if (mType == eString) {
      return mValue.mString.Value();
    }
    MOZ_ASSERT(mType == eUninitialized);
    mType = eString;
    return mValue.mString.SetValue();
  }

  inline binding_detail::FakeString&
  SetAsString()
  {
    if (mType == eString) {
      return mValue.mString.Value();
    }
    Uninit();
    mType = eString;
    return mValue.mString.SetValue();
  }

  inline bool
  IsString() const
  {
    return mType == eString;
  }

  inline binding_detail::FakeString&
  GetAsString()
  {
    MOZ_ASSERT(IsString(), "Wrong type!");
    return mValue.mString.Value();
  }

  inline const nsAString&
  GetAsString() const
  {
    MOZ_ASSERT(IsString(), "Wrong type!");
    return mValue.mString.Value();
  }

  inline uint32_t&
  RawSetAsUnsignedLong()
  {
    if (mType == eUnsignedLong) {
      return mValue.mUnsignedLong.Value();
    }
    MOZ_ASSERT(mType == eUninitialized);
    mType = eUnsignedLong;
    return mValue.mUnsignedLong.SetValue();
  }

  inline uint32_t&
  SetAsUnsignedLong()
  {
    if (mType == eUnsignedLong) {
      return mValue.mUnsignedLong.Value();
    }
    Uninit();
    mType = eUnsignedLong;
    return mValue.mUnsignedLong.SetValue();
  }

  inline bool
  IsUnsignedLong() const
  {
    return mType == eUnsignedLong;
  }

  inline uint32_t&
  GetAsUnsignedLong()
  {
    MOZ_ASSERT(IsUnsignedLong(), "Wrong type!");
    return mValue.mUnsignedLong.Value();
  }

  inline uint32_t
  GetAsUnsignedLong() const
  {
    MOZ_ASSERT(IsUnsignedLong(), "Wrong type!");
    return mValue.mUnsignedLong.Value();
  }

  inline void
  Uninit()
  {
    switch (mType) {
      case eUninitialized: {
        break;
      }
      case eString: {
        DestroyString();
        break;
      }
      case eUnsignedLong: {
        DestroyUnsignedLong();
        break;
      }
    }
  }

  bool
  ToJSVal(JSContext* cx, JS::Handle<JSObject*> scopeObj, JS::MutableHandle<JS::Value> rval) const;

private:
  inline void
  DestroyString()
  {
    MOZ_ASSERT(IsString(), "Wrong type!");
    mValue.mString.Destroy();
    mType = eUninitialized;
  }

  inline void
  DestroyUnsignedLong()
  {
    MOZ_ASSERT(IsUnsignedLong(), "Wrong type!");
    mValue.mUnsignedLong.Destroy();
    mType = eUninitialized;
  }
};


class OwningStringOrUnsignedLong : public AllOwningUnionBase
{
  friend void ImplCycleCollectionUnlink(OwningStringOrUnsignedLong& aUnion);
  enum Type
  {
    eUninitialized,
    eString,
    eUnsignedLong
  };

  union Value
  {
    UnionMember<nsString > mString;
    UnionMember<uint32_t > mUnsignedLong;

  };

  Type mType;
  Value mValue;

public:
  explicit inline OwningStringOrUnsignedLong()
    : mType(eUninitialized)
  {
  }

  explicit inline OwningStringOrUnsignedLong(const OwningStringOrUnsignedLong& aOther)
    : mType(eUninitialized)
  {
    *this = aOther;
  }

  inline ~OwningStringOrUnsignedLong()
  {
    Uninit();
  }

  nsString&
  RawSetAsString();

  nsString&
  SetAsString();

  bool
  TrySetToString(JSContext* cx, JS::Handle<JS::Value> value, bool& tryNext, bool passedToJSImpl = false);

  inline void
  SetStringData(const nsString::char_type* aData, nsString::size_type aLength)
  {
    RawSetAsString().Assign(aData, aLength);
  }

  inline bool
  IsString() const
  {
    return mType == eString;
  }

  inline nsString&
  GetAsString()
  {
    MOZ_ASSERT(IsString(), "Wrong type!");
    return mValue.mString.Value();
  }

  inline nsString const &
  GetAsString() const
  {
    MOZ_ASSERT(IsString(), "Wrong type!");
    return mValue.mString.Value();
  }

  uint32_t&
  RawSetAsUnsignedLong();

  uint32_t&
  SetAsUnsignedLong();

  bool
  TrySetToUnsignedLong(JSContext* cx, JS::Handle<JS::Value> value, bool& tryNext, bool passedToJSImpl = false);

  inline bool
  IsUnsignedLong() const
  {
    return mType == eUnsignedLong;
  }

  inline uint32_t&
  GetAsUnsignedLong()
  {
    MOZ_ASSERT(IsUnsignedLong(), "Wrong type!");
    return mValue.mUnsignedLong.Value();
  }

  inline uint32_t const &
  GetAsUnsignedLong() const
  {
    MOZ_ASSERT(IsUnsignedLong(), "Wrong type!");
    return mValue.mUnsignedLong.Value();
  }

  void
  Uninit();

  bool
  ToJSVal(JSContext* cx, JS::Handle<JSObject*> scopeObj, JS::MutableHandle<JS::Value> rval) const;

  void
  TraceUnion(JSTracer* trc);

  void
  operator=(const OwningStringOrUnsignedLong& aOther);

private:
  void
  DestroyString();

  void
  DestroyUnsignedLong();
};


struct DataStoreTask : public DictionaryBase
{
  JS::Value mData;
  Optional<Nullable<OwningStringOrUnsignedLong >> mId;
  Optional<DataStoreOperation> mOperation;
  Optional<nsString> mRevisionId;

  DataStoreTask();

  explicit inline DataStoreTask(const FastDictionaryInitializer& )
    : mData(JS::UndefinedValue())
  {
    // Do nothing here; this is used by our "Fast" subclass
  }

private:
  DataStoreTask(const DataStoreTask&) = delete;
  void operator=(const DataStoreTask) = delete;

  static bool
  InitIds(JSContext* cx, DataStoreTaskAtoms* atomsCache);

public:
  bool
  Init(JSContext* cx, JS::Handle<JS::Value> val, const char* sourceDescription = "Value", bool passedToJSImpl = false);

  bool
  Init(const nsAString& aJSON);

  bool
  ToObjectInternal(JSContext* cx, JS::MutableHandle<JS::Value> rval) const;

  bool
  ToJSON(nsAString& aJSON) const;

  void
  TraceDictionary(JSTracer* trc);
};

namespace binding_detail {
struct FastDataStoreTask : public DataStoreTask
{
  inline FastDataStoreTask()
    : DataStoreTask(FastDictionaryInitializer())
  {
    // Doesn't matter what int we pass to the parent constructor
  }
};
} // namespace binding_detail


namespace DataStoreBinding {

  typedef mozilla::dom::DataStore NativeType;

  // We declare this as an array so that retrieving a pointer to this
  // binding's property hooks only requires compile/link-time resolvable
  // address arithmetic.  Declaring it as a pointer instead would require
  // doing a run-time load to fetch a pointer to this binding's property
  // hooks.  And then structures which embedded a pointer to this structure
  // would require a run-time load for proper initialization, which would
  // then induce static constructors.  Lots of static constructors.
  extern const NativePropertyHooks sNativePropertyHooks[];

  JSObject*
  DefineDOMInterface(JSContext* aCx, JS::Handle<JSObject*> aGlobal, JS::Handle<jsid> id, bool aDefineOnGlobal);

  bool
  ConstructorEnabled(JSContext* aCx, JS::Handle<JSObject*> aObj);

  const JSClass*
  GetJSClass();

  bool
  Wrap(JSContext* aCx, mozilla::dom::DataStore* aObject, nsWrapperCache* aCache, JS::Handle<JSObject*> aGivenProto, JS::MutableHandle<JSObject*> aReflector);

  template <class T>
  inline JSObject* Wrap(JSContext* aCx, T* aObject, JS::Handle<JSObject*> aGivenProto)
  {
    JS::Rooted<JSObject*> reflector(aCx);
    return Wrap(aCx, aObject, aObject, aGivenProto, &reflector) ? reflector.get() : nullptr;
  }

  void
  CreateInterfaceObjects(JSContext* aCx, JS::Handle<JSObject*> aGlobal, ProtoAndIfaceCache& aProtoAndIfaceCache, bool aDefineOnGlobal);

  JS::Handle<JSObject*>
  GetProtoObjectHandle(JSContext* aCx, JS::Handle<JSObject*> aGlobal);

  JS::Handle<JSObject*>
  GetConstructorObjectHandle(JSContext* aCx, JS::Handle<JSObject*> aGlobal, bool aDefineOnGlobal = true);

  JSObject*
  GetConstructorObject(JSContext* aCx, JS::Handle<JSObject*> aGlobal);

} // namespace DataStoreBinding



namespace DataStoreCursorBinding {

  typedef mozilla::dom::DataStoreCursor NativeType;

  // We declare this as an array so that retrieving a pointer to this
  // binding's property hooks only requires compile/link-time resolvable
  // address arithmetic.  Declaring it as a pointer instead would require
  // doing a run-time load to fetch a pointer to this binding's property
  // hooks.  And then structures which embedded a pointer to this structure
  // would require a run-time load for proper initialization, which would
  // then induce static constructors.  Lots of static constructors.
  extern const NativePropertyHooks sNativePropertyHooks[];

  JSObject*
  DefineDOMInterface(JSContext* aCx, JS::Handle<JSObject*> aGlobal, JS::Handle<jsid> id, bool aDefineOnGlobal);

  bool
  ConstructorEnabled(JSContext* aCx, JS::Handle<JSObject*> aObj);

  const JSClass*
  GetJSClass();

  bool
  Wrap(JSContext* aCx, mozilla::dom::DataStoreCursor* aObject, JS::Handle<JSObject*> aGivenProto, JS::MutableHandle<JSObject*> aReflector);

  void
  CreateInterfaceObjects(JSContext* aCx, JS::Handle<JSObject*> aGlobal, ProtoAndIfaceCache& aProtoAndIfaceCache, bool aDefineOnGlobal);

  JS::Handle<JSObject*>
  GetProtoObjectHandle(JSContext* aCx, JS::Handle<JSObject*> aGlobal);

  JS::Handle<JSObject*>
  GetConstructorObjectHandle(JSContext* aCx, JS::Handle<JSObject*> aGlobal, bool aDefineOnGlobal = true);

  JSObject*
  GetConstructorObject(JSContext* aCx, JS::Handle<JSObject*> aGlobal);

} // namespace DataStoreCursorBinding



namespace DataStoreCursorBinding_workers {

  typedef mozilla::dom::workers::WorkerDataStoreCursor NativeType;

  bool
  ConstructorEnabled(JSContext* aCx, JS::Handle<JSObject*> aObj);

  const JSClass*
  GetJSClass();

  bool
  Wrap(JSContext* aCx, mozilla::dom::workers::WorkerDataStoreCursor* aObject, JS::Handle<JSObject*> aGivenProto, JS::MutableHandle<JSObject*> aReflector);

  void
  CreateInterfaceObjects(JSContext* aCx, JS::Handle<JSObject*> aGlobal, ProtoAndIfaceCache& aProtoAndIfaceCache, bool aDefineOnGlobal);

  JS::Handle<JSObject*>
  GetProtoObjectHandle(JSContext* aCx, JS::Handle<JSObject*> aGlobal);

  JS::Handle<JSObject*>
  GetConstructorObjectHandle(JSContext* aCx, JS::Handle<JSObject*> aGlobal, bool aDefineOnGlobal = true);

  JSObject*
  GetConstructorObject(JSContext* aCx, JS::Handle<JSObject*> aGlobal);

} // namespace DataStoreCursorBinding_workers



namespace DataStoreBinding_workers {

  typedef mozilla::dom::workers::WorkerDataStore NativeType;

  bool
  ConstructorEnabled(JSContext* aCx, JS::Handle<JSObject*> aObj);

  const JSClass*
  GetJSClass();

  bool
  Wrap(JSContext* aCx, mozilla::dom::workers::WorkerDataStore* aObject, nsWrapperCache* aCache, JS::Handle<JSObject*> aGivenProto, JS::MutableHandle<JSObject*> aReflector);

  template <class T>
  inline JSObject* Wrap(JSContext* aCx, T* aObject, JS::Handle<JSObject*> aGivenProto)
  {
    JS::Rooted<JSObject*> reflector(aCx);
    return Wrap(aCx, aObject, aObject, aGivenProto, &reflector) ? reflector.get() : nullptr;
  }

  void
  CreateInterfaceObjects(JSContext* aCx, JS::Handle<JSObject*> aGlobal, ProtoAndIfaceCache& aProtoAndIfaceCache, bool aDefineOnGlobal);

  JS::Handle<JSObject*>
  GetProtoObjectHandle(JSContext* aCx, JS::Handle<JSObject*> aGlobal);

  JS::Handle<JSObject*>
  GetConstructorObjectHandle(JSContext* aCx, JS::Handle<JSObject*> aGlobal, bool aDefineOnGlobal = true);

  JSObject*
  GetConstructorObject(JSContext* aCx, JS::Handle<JSObject*> aGlobal);

} // namespace DataStoreBinding_workers



} // namespace dom
} // namespace mozilla

#endif // mozilla_dom_DataStoreBinding_h
