fd95dab3a7
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@1151 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
46 lines
855 B
Plaintext
46 lines
855 B
Plaintext
=================================================================
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Logtalk - Object oriented extension to Prolog
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Release 2.21.1
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Copyright (c) 1998-2004 Paulo Moura. All Rights Reserved.
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=================================================================
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% start by loading the example:
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| ?- logtalk_load(loader).
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...
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% first variant of the "diamond problem", defined in the "diamond1" metafile:
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| ?- d1::m.
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Redefinition of method m/0 in object b1
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yes
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% second variant of the "diamond problem", defined in the "diamond2" metafile:
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| ?- d2::m.
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Redefinition of method m/0 in object c2
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yes
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% third variant of the "diamond problem", defined in the "diamond3" metafile:
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| ?- d3::b3_m.
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Redefinition of method m/0 in object b3
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yes
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| ?- d3::c3_m.
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Redefinition of method m/0 in object c3
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yes
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| ?- d3::m.
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Redefinition of method m/0 in object b3
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yes
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