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2 *
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21
22
23#ifndef __com_sun_star_container_XElementAccess_idl__
24#define __com_sun_star_container_XElementAccess_idl__
25
26#ifndef __com_sun_star_uno_XInterface_idl__
27#include <com/sun/star/uno/XInterface.idl>
28#endif
29
30#ifndef __com_sun_star_reflection_XIdlClass_idl__
31#include <com/sun/star/reflection/XIdlClass.idl>
32#endif
33
34
35//=============================================================================
36
37module com {  module sun {  module star {  module container {
38
39//=============================================================================
40
41/** This is the base interface of all collection interfaces.
42 */
43published interface XElementAccess: com::sun::star::uno::XInterface
44{
45	//-------------------------------------------------------------------------
46
47	/** @returns
48			the type of the elements. <atom>void</atom> means that it is a
49			multi-type container and you cannot determine the exact types
50			with this interface.
51	 */
52	type getElementType();
53
54	//-------------------------------------------------------------------------
55
56	/** @returns
57			<TRUE/> if the object contain elements,
58			otherwise <FALSE/>.
59	 */
60	boolean hasElements();
61
62};
63
64//=============================================================================
65
66}; }; }; };
67
68#endif
69