gecko-dev/storage/IStorageBindingParamsInternal.h

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/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*-
* vim: sw=2 ts=2 sts=2 expandtab
2012-05-21 11:12:37 +00:00
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
#ifndef mozilla_storage_IStorageBindingParamsInternal_h_
#define mozilla_storage_IStorageBindingParamsInternal_h_
#include "nsISupports.h"
struct sqlite3_stmt;
class mozIStorageError;
namespace mozilla {
namespace storage {
#define ISTORAGEBINDINGPARAMSINTERNAL_IID \
{0x4c43d33a, 0xc620, 0x41b8, {0xba, 0x1d, 0x50, 0xc5, 0xb1, 0xe9, 0x1a, 0x04}}
/**
* Implementation-only interface for mozIStorageBindingParams. This defines the
* set of methods required by the asynchronous execution code in order to
* consume the contents stored in mozIStorageBindingParams instances.
*/
class IStorageBindingParamsInternal : public nsISupports
{
public:
NS_DECLARE_STATIC_IID_ACCESSOR(ISTORAGEBINDINGPARAMSINTERNAL_IID)
/**
* Binds our stored data to the statement.
*
* @param aStatement
* The statement to bind our data to.
* @return nullptr on success, or a mozIStorageError object if an error
* occurred.
*/
virtual already_AddRefed<mozIStorageError> bind(sqlite3_stmt *aStatement) = 0;
};
NS_DEFINE_STATIC_IID_ACCESSOR(IStorageBindingParamsInternal,
ISTORAGEBINDINGPARAMSINTERNAL_IID)
#define NS_DECL_ISTORAGEBINDINGPARAMSINTERNAL \
already_AddRefed<mozIStorageError> bind(sqlite3_stmt *aStatement) override;
} // namespace storage
} // namespace mozilla
#endif // mozilla_storage_IStorageBindingParamsInternal_h_