зеркало из https://github.com/mozilla/gecko-dev.git
71 строка
1.4 KiB
C
71 строка
1.4 KiB
C
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/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
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/* vim: set ts=8 sts=2 et sw=2 tw=80: */
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/* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
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#ifndef mozilla_dom_simpledb_SDBRequest_h
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#define mozilla_dom_simpledb_SDBRequest_h
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#include "nsCOMPtr.h"
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#include "nsCycleCollectionParticipant.h"
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#include "nsISDBRequest.h"
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#include "nsIVariant.h"
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class nsISDBCallback;
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namespace mozilla {
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namespace dom {
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class SDBConnection;
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class SDBRequest final
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: public nsISDBRequest
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{
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RefPtr<SDBConnection> mConnection;
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nsCOMPtr<nsIVariant> mResult;
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nsCOMPtr<nsISDBCallback> mCallback;
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nsresult mResultCode;
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bool mHaveResultOrErrorCode;
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public:
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explicit SDBRequest(SDBConnection* aConnection);
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void
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AssertIsOnOwningThread() const
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{
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NS_ASSERT_OWNINGTHREAD(SDBRequest);
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}
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SDBConnection*
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GetConnection() const
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{
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AssertIsOnOwningThread();
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return mConnection;
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}
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void
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SetResult(nsIVariant* aResult);
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void
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SetError(nsresult aRv);
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private:
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~SDBRequest();
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void
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FireCallback();
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NS_DECL_CYCLE_COLLECTING_ISUPPORTS
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NS_DECL_NSISDBREQUEST
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NS_DECL_CYCLE_COLLECTION_CLASS(SDBRequest)
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};
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} // namespace dom
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} // namespace mozilla
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#endif // mozilla_dom_simpledb_SDBRequest_h
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