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Diffstat (limited to 'udkapi/com/sun/star/container/XMap.idl')
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diff --git a/udkapi/com/sun/star/container/XMap.idl b/udkapi/com/sun/star/container/XMap.idl new file mode 100644 index 000000000..b4f25fb82 --- /dev/null +++ b/udkapi/com/sun/star/container/XMap.idl @@ -0,0 +1,193 @@ +/* -*- 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_container_XMap_idl__ +#define __com_sun_star_container_XMap_idl__ + +#include <com/sun/star/beans/IllegalTypeException.idl> +#include <com/sun/star/lang/IllegalArgumentException.idl> +#include <com/sun/star/container/NoSuchElementException.idl> +#include <com/sun/star/lang/NoSupportException.idl> +#include <com/sun/star/container/XElementAccess.idl> + + +module com { module sun { module star { module container { + + +/** describes a map between keys and values. + + <p>Keys in the map are unique, and each key maps to exactly one value.</p> + + <p>Locating elements in the map, both values and keys, requires a notion of equality of two objects. + In conformance with the <a href="http://udk.openoffice.org/common/man/typesystem.html">UNO type system</a>, + two values are said to be equal if and only if they have the same type, and both denote the same element of this + type's value set.</p> + + @see Map for a default implementation of this interface +*/ +interface XMap +{ + interface XElementAccess; + + /** denotes the type of the keys in the map. + + <p>Implementations are free to accept any supertype of <code>KeyType</code> as keys.</p> + */ + [attribute, readonly] type KeyType; + + /** denotes the type of the values in the map. + + <p>Implementations are free to accept any supertype of the <code>ValueType</code> as values.</p> + */ + [attribute, readonly] type ValueType; + + /** clears the map, removing all key-value pairs from it. + + @throws ::com::sun::star::lang::NoSupportException + if the map is not mutable. + */ + void clear() + raises( ::com::sun::star::lang::NoSupportException ); + + /** determines whether a mapping for he given key exists in the map + + @param Key + is the key whose presence in the map is to be tested. + @return + `TRUE` if and only if the map contains a mapping for the given key. + + @throws ::com::sun::star::beans::IllegalTypeException + if the given key is not of a type which is accepted by the map + @throws ::com::sun::star::lang::IllegalArgumentException + if the given key is not supported to be put into the map. It's up to the service + implementing the <code>XMap</code> interface to specify which special values are not + supported. For instances, implementations might decide to not allow `VOID` keys, or + to reject <code>Double.NaN</code> (<em>not a number</em>) to due its problematic + behavior with respect to equality. + */ + boolean containsKey( [in] any Key ) + raises( ::com::sun::star::beans::IllegalTypeException, + ::com::sun::star::lang::IllegalArgumentException ); + + /** determines whether the map contains a mapping to a given value. + + @param Value + is the value whose presence in the map is to be tested. + @return + `TRUE` if and only one or more keys map to the given value. + + @throws ::com::sun::star::beans::IllegalTypeException + if the given value is not of a type which is accepted by the map. It's up to the service + implementing the <code>XMap</code> interface to specify which special values are not + supported. For instances, implementations might decide to not allow <code>Double.NaN</code> + (<em>not a number</em>) to due its problematic behavior with respect to equality. + @throws ::com::sun::star::lang::IllegalArgumentException + if the given value is not supported to be put into the map. + */ + boolean containsValue( [in] any Value ) + raises( ::com::sun::star::beans::IllegalTypeException, + ::com::sun::star::lang::IllegalArgumentException ); + + /** gets the value to which a given key maps. + + @param Key + they key whose associated value is to be returned. + @return + the value which is associated with the given key. + + @throws ::com::sun::star::beans::IllegalTypeException + if the given key is not of a type which is accepted by the map + @throws ::com::sun::star::lang::IllegalArgumentException + if the given key is not supported to be put into the map. It's up to the service + implementing the <code>XMap</code> interface to specify which special values are not + supported. For instances, implementations might decide to not allow `VOID` keys, or + to reject <code>Double.NaN</code> (<em>not a number</em>) to due its problematic + behavior with respect to equality. + @throws ::com::sun::star::container::NoSuchElementException + if there is no value associated with the given key + */ + any get( [in] any Key ) + raises( ::com::sun::star::beans::IllegalTypeException, + ::com::sun::star::lang::IllegalArgumentException, + ::com::sun::star::container::NoSuchElementException ); + + /** associates a given key with a given value + + <p>If the map already contains a mapping for the given key, then the old value is replaced by the + given new value.</p> + + @param Key + is the key which the given value should be associated with + @param Value + is the value which should be associated with the given key + @return + the value which was previously associated with the given key, or `VOID` + if there was no such previous association. + + @throws ::com::sun::star::beans::IllegalTypeException + if the given key is not of a type which is accepted by the map + @throws ::com::sun::star::lang::IllegalArgumentException + if the given key, or the given value, is not supported to be put into the map. It's up to + the service implementing the <code>XMap</code> interface to specify which special values + are not supported.<br/> + For instances, implementations might decide to not allow `VOID` keys or values, or to + reject <code>Double.NaN</code> (<em>not a number</em>) to due its problematic behavior + with respect to equality. + @throws ::com::sun::star::lang::NoSupportException + if the map does not support putting new mappings into it + */ + any put( [in] any Key, [in] any Value ) + raises( ::com::sun::star::lang::NoSupportException, + ::com::sun::star::beans::IllegalTypeException, + ::com::sun::star::lang::IllegalArgumentException ); + + /** removes a key-value mapping, given by key, from the map. + + @param Key + is the key whose mapping should be removed from the map + @return + the value which was associated with the given key before the removal + + @throws ::com::sun::star::beans::IllegalTypeException + if the given key is not of a type which is accepted by the map + @throws ::com::sun::star::lang::IllegalArgumentException + if the given key is not supported to be put into the map. It's up to the service + implementing the <code>XMap</code> interface to specify which special values are not + supported. For instances, implementations might decide to not allow `VOID` keys, or + to reject <code>Double.NaN</code> (<em>not a number</em>) to due its problematic + behavior with respect to equality. + @throws ::com::sun::star::lang::NoSupportException + if the map does not support removing mappings + @throws ::com::sun::star::container::NoSuchElementException + if there is no value associated with the given key + */ + any remove( [in] any Key ) + raises( ::com::sun::star::lang::NoSupportException, + ::com::sun::star::beans::IllegalTypeException, + ::com::sun::star::lang::IllegalArgumentException, + ::com::sun::star::container::NoSuchElementException ); +}; + + +}; }; }; }; + + +#endif + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |