udkapi/com/sun/star/container/XIndexAccess.idl

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  19
  20
  21
  22 module com {  module sun {  module star {  module container {
  23
  24
  25 /** provides access to the elements of a collection through an
  26     index.
  27
  28     <p>This interface should only be used if the data structure, itself,
  29     is indexed.</p>
  30  */
  31 published interface XIndexAccess: com::sun::star::container::XElementAccess
  32 {
  33
  34     /** @returns
  35                 the number of elements in this container.
  36      */
  37     long getCount();
  38
  39     /** @returns
  40             the element at the specified index.
  41
  42         @param Index
  43             specifies the position in the array. The first index is 0.
  44
  45         @throws com::sun::star::lang::IndexOutOfBoundsException
  46             if the index is not valid.
  47
  48         @throws  com::sun::star::lang::WrappedTargetException
  49             If the implementation has internal reasons for exceptions,
  50             then wrap these in a com::sun::star::lang::WrappedTargetException
  51             exception.
  52      */
  53     any getByIndex( [in] long Index )
  54             raises( com::sun::star::lang::IndexOutOfBoundsException,
  55                     com::sun::star::lang::WrappedTargetException );
  56
  57 };
  58
  59
  60 }; }; }; };
  61
  62 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */