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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*
* This file is part of the LibreOffice project.
*
* 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/.
*
* This file incorporates work covered by the following license notice:
*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed
* with this work for additional information regarding copyright
* ownership. The ASF licenses this file to you under the Apache
* License, Version 2.0 (the "License"); you may not use this file
* except in compliance with the License. You may obtain a copy of
* the License at http://www.apache.org/licenses/LICENSE-2.0 .
*/
#ifndef __com_sun_star_reflection_XStructTypeDescription_idl__
#define __com_sun_star_reflection_XStructTypeDescription_idl__
#include "com/sun/star/reflection/XCompoundTypeDescription.idl"
module com { module sun { module star { module reflection {
interface XTypeDescription;
/**
Reflects a struct type, supporting polymorphic struct types.
<p>This type supersedes <type>XCompoundTypeDescription</type>, which only
supports plain struct types.</p>
<p>This type is used to reflect all of the following:</p>
<ul>
<li>Polymorphic struct type templates, like
<code>Struct<T, U></code>. For these,
<member scope="com::sun::star::reflection"><!--
-->XStructTypeDescription::getTypeParameters</member> returns a non-empty
sequence, while <member scope="com::sun::star::reflection"><!--
-->XStructTypeDescription::getTypeArguments</member> returns an empty
sequence.</li>
<li>Instantiated polymorphic struct types, like <code>Struct<long,
hyper></code>. For these,
<member scope="com::sun::star::reflection"><!--
-->XStructTypeDescription::getTypeParameters</member> returns an empty
sequence, while <member scope="com::sun::star::reflection"><!--
-->XStructTypeDescription::getTypeArguments</member> returns a non-empty
sequence.</li>
<li>Plain struct types. For these, both
<member scope="com::sun::star::reflection"><!--
-->XStructTypeDescription::getTypeParameters</member> and
<member scope="com::sun::star::reflection"><!--
-->XStructTypeDescription::getTypeArguments</member> return an empty
sequence.</li>
</ul>
@since OOo 2.0
*/
interface XStructTypeDescription: XCompoundTypeDescription {
/**
Returns the type parameters of a polymorphic struct type template.
@return a sequence of the names of all type parameters, in the correct
order; for a plain struct type, or an instantiated polymorphic struct
type, an empty sequence is returned
*/
sequence<string> getTypeParameters();
/**
Returns the type arguments of an instantiated polymorphic struct type.
@return a sequence of all type arguments, in the correct order; for a
plain struct type, or a polymorphic struct type template, an empty
sequence is returned
*/
sequence<XTypeDescription> getTypeArguments();
};
}; }; }; };
#endif
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