42aabce1bb
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@1973 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
20 lines
865 B
Plaintext
20 lines
865 B
Plaintext
================================================================
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Logtalk - Open source object-oriented logic programming language
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Release 2.30.7
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Copyright (c) 1998-2007 Paulo Moura. All Rights Reserved.
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================================================================
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To load this example and for sample queries, please see the SCRIPT file.
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This folder contains a simple multi-threading example illustrating the
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use of the "synchronized" predicate directive to cope with methods that
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have side-effects.
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The object defined in the example source file, "sync.lgt", defines a
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predicate named waste_time/0 that is used to delay the execuion of goals
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in order to better illustrate the semantics of the "synchronized" predicate
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directive. This predicate uses a counter that you might need to adjust,
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depending on your Prolog compiler and computer performance.
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