gecko-dev/mailnews/addrbook/public/nsIAbBooleanExpression.idl

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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/* ***** BEGIN LICENSE BLOCK *****
* Version: MPL 1.1/GPL 2.0/LGPL 2.1
*
* The contents of this file are subject to the Mozilla Public License Version
* 1.1 (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
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*
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* for the specific language governing rights and limitations under the
* License.
*
* The Original Code is mozilla.org code.
*
* The Initial Developer of the Original Code is
* Sun Microsystems, Inc.
* Portions created by the Initial Developer are Copyright (C) 2001
* the Initial Developer. All Rights Reserved.
*
* Contributor(s):
* Created by: Paul Sandoz <paul.sandoz@sun.com>
*
* Alternatively, the contents of this file may be used under the terms of
* either of the GNU General Public License Version 2 or later (the "GPL"),
* or the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
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* ***** END LICENSE BLOCK ***** */
#include "nsISupports.idl"
#include "nsISupportsArray.idl"
typedef long nsAbBooleanConditionType;
/**
* Condition types
*
* Constants defining the types of condition
* to obtain a boolean result of TRUE or FALSE
*
*/
[scriptable, uuid(F51387B1-5AEF-4A1C-830E-7CD3B02366CE)]
interface nsIAbBooleanConditionTypes
{
const long Exists = 0;
const long DoesNotExist = 1;
const long Contains = 2;
const long DoesNotContain = 3;
const long Is = 4;
const long IsNot = 5;
const long BeginsWith = 6;
const long EndsWith = 7;
const long LessThan = 8;
const long GreaterThan = 9;
const long SoundsLike = 10;
const long RegExp = 11;
};
typedef long nsAbBooleanOperationType;
/*
* Operation types
*
* Constants defining the boolean operation that
* should be performed between two boolean expressions
*
*/
[uuid(9bdd2e51-2be4-49a4-a558-36d1a812231a)]
interface nsIAbBooleanOperationTypes
{
const long AND = 0;
const long OR = 1;
const long NOT = 2;
};
/**
* String condition
*
* A string condition represents a leaf node in a
* boolean expression tree and represents
* test which will return TRUE or FALSE
*
* Condition is an expression which is a
* leaf node in a boolean expression tree
*
*/
[scriptable, uuid(C3869D72-CFD0-45F0-A0EC-3F67D83C7110)]
interface nsIAbBooleanConditionString : nsISupports
{
/**
* The condition for how the a value
* should be compared
*
*/
attribute nsAbBooleanConditionType condition;
/**
* The lhs of the condition
*
* Represents a property name which
* should be evaluated to obtain the
* lhs.
*
*/
attribute string name;
/**
* The rhs of the condition
*
* <name> [condition] value
*
*/
attribute wstring value;
};
/**
* N Boolean expression type
*
* Supports Unary Binary and N boolean expressions
*
* An operation represents a node in a boolean
* expression tree which may contain one or more
* child conditions or expressions
*
*/
[scriptable, uuid(67F87C44-2C63-41A2-9545-AFF1D9F09623)]
interface nsIAbBooleanExpression: nsISupports
{
/**
* The boolean operation to be applied to
* results of all evaluated expressions
*
*/
attribute nsAbBooleanOperationType operation;
/**
* List of peer expressions
*
* e1 [op] e2 [op] .... en
*
*/
attribute nsISupportsArray expressions;
/**
* expressions attribute defined explicitly as an
* array of nsISupports
*
*/
void asetExpressions (in unsigned long aExpressionsSize,
[array, size_is(aExpressionsSize)]
in nsISupports aExpressionsArray);
void agetExpressions (out unsigned long aExpressionsSize,
[retval, array, size_is(aExpressionsSize)]
out nsISupports aExpressionsArray);
};