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35ba2ed351
This adds a method to mozIStorageStatement to allow for a statement to execute asynchronously and report to a callback. For writes, this can move fsyncs, which can be painful, off of the main thread. r=vlad sr=shaver
171 lines
3.9 KiB
Plaintext
171 lines
3.9 KiB
Plaintext
/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*-
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* vim: sw=2 ts=2 sts=2 expandtab
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* ***** BEGIN LICENSE BLOCK *****
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* Version: MPL 1.1/GPL 2.0/LGPL 2.1
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*
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* The contents of this file are subject to the Mozilla Public License Version
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* 1.1 (the "License"); you may not use this file except in compliance with
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* the License. You may obtain a copy of the License at
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* http://www.mozilla.org/MPL/
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*
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* Software distributed under the License is distributed on an "AS IS" basis,
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* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
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* for the specific language governing rights and limitations under the
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* License.
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*
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* The Original Code is mozilla.org code.
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*
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* The Initial Developer of the Original Code is
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* Mozilla Corporation.
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* Portions created by the Initial Developer are Copyright (C) 2008
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* the Initial Developer. All Rights Reserved.
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*
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* Contributor(s):
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* Shawn Wilsher <me@shawnwilsher.com> (Original Author)
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*
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* Alternatively, the contents of this file may be used under the terms of
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* either the GNU General Public License Version 2 or later (the "GPL"), or
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* the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
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* in which case the provisions of the GPL or the LGPL are applicable instead
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* of those above. If you wish to allow use of your version of this file only
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* under the terms of either the GPL or the LGPL, and not to allow others to
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* use your version of this file under the terms of the MPL, indicate your
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* decision by deleting the provisions above and replace them with the notice
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* and other provisions required by the GPL or the LGPL. If you do not delete
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* the provisions above, a recipient may use your version of this file under
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* the terms of any one of the MPL, the GPL or the LGPL.
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*
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* ***** END LICENSE BLOCK ***** */
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#include "nsISupports.idl"
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[scriptable, uuid(1f350f96-7023-434a-8864-40a1c493aac1)]
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interface mozIStorageError : nsISupports {
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/**
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* General SQL error or missing database.
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*/
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const long ERROR = 1;
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/**
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* Internal logic error.
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*/
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const long INTERNAL = 2;
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/**
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* Access permission denied.
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*/
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const long PERM = 3;
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/**
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* A callback routine requested an abort.
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*/
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const long ABORT = 4;
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/**
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* The database file is locked.
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*/
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const long BUSY = 5;
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/**
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* A table in the database is locked.
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*/
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const long LOCKED = 6;
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/**
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* An allocation failed.
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*/
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const long NOMEM = 7;
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/**
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* Attempt to write to a readonly database.
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*/
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const long READONLY = 8;
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/**
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* Operation was terminated by an interrupt.
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*/
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const long INTERRUPT = 9;
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/**
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* Some kind of disk I/O error occurred.
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*/
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const long IOERR = 10;
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/**
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* The database disk image is malformed.
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*/
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const long CORRUPT = 11;
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/**
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* An insertion failed because the database is full.
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*/
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const long FULL = 13;
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/**
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* Unable to open the database file.
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*/
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const long CANTOPEN = 14;
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/**
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* The database is empty.
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*/
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const long EMPTY = 16;
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/**
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* The database scheme changed.
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*/
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const long SCHEMA = 17;
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/**
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* A string or blob exceeds the size limit.
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*/
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const long TOOBIG = 18;
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/**
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* Abort due to a constraint violation.
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*/
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const long CONSTRAINT = 19;
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/**
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* Data type mismatch.
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*/
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const long MISMATCH = 20;
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/**
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* Library used incorrectly.
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*/
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const long MISUSE = 21;
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/**
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* Uses OS features not supported on the host system.
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*/
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const long NOLFS = 22;
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/**
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* Authorization denied.
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*/
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const long AUTH = 23;
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/**
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* Auxiliary database format error.
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*/
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const long FORMAT = 24;
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/**
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* File opened that is not a database file.
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*/
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const long NOTADB = 26;
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/**
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* Indicates what type of error occurred.
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*/
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readonly attribute long result;
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/**
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* An error string the gives more details, if available.
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*/
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readonly attribute AUTF8String message;
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};
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