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1 | -- Created on: 1997-08-13 |
2 | -- Created by: Jean-Louis Frenkel |
3 | -- Copyright (c) 1997-1999 Matra Datavision |
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4 | -- Copyright (c) 1999-2014 OPEN CASCADE SAS |
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5 | -- |
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6 | -- This file is part of Open CASCADE Technology software library. |
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7 | -- |
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8 | -- This library is free software; you can redistribute it and / or modify it |
9 | -- under the terms of the GNU Lesser General Public version 2.1 as published |
10 | -- by the Free Software Foundation, with special exception defined in the file |
11 | -- OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT |
12 | -- distribution for complete text of the license and disclaimer of any warranty. |
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13 | -- |
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14 | -- Alternatively, this file may be used under the terms of Open CASCADE |
15 | -- commercial license or contractual agreement. |
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16 | |
17 | class DirectoryIterator from CDF |
18 | |
19 | uses |
20 | Directory from CDF, |
21 | Document from CDM, |
22 | ListIteratorOfListOfDocument from CDM |
23 | raises |
24 | NoSuchObject from Standard |
25 | |
26 | is |
27 | |
28 | Create |
29 | returns DirectoryIterator from CDF; |
30 | ---Purpose: creates an Iterator with the directory |
31 | -- of the current CDF. |
32 | |
33 | Create(aDirectory: Directory from CDF) |
34 | returns DirectoryIterator from CDF; |
35 | |
36 | MoreDocument (me: in out) returns Boolean from Standard; |
37 | ---Purpose : Returns True if there are more entries to return |
38 | |
39 | NextDocument (me: in out); |
40 | ---Purpose : Go to the next entry |
41 | -- (if there is not, Value will raise an exception) |
42 | |
43 | Document (me: in out) returns Document from CDM |
44 | ---Purpose : Returns item value of current entry |
45 | raises NoSuchObject from Standard; |
46 | |
47 | fields |
48 | |
49 | myIterator: ListIteratorOfListOfDocument from CDM; |
50 | end DirectoryIterator from CDF; |