cc4531cd1e
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@53 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
31 lines
553 B
Plaintext
31 lines
553 B
Plaintext
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:- protocol(event_handlersp).
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:- info([
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version is 1.0,
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authors is 'Paulo Moura',
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date is 2000/7/24,
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comment is 'Event handlers protocol.']).
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:- public(before/3).
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:- mode(before(?object, ?nonvar, ?object), zero_or_one).
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:- info(before/3, [
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comment is 'Before event handler.',
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argnames is ['Object', 'Message', 'Sender']]).
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:- public(after/3).
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:- mode(after(?object, ?nonvar, ?object), zero_or_one).
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:- info(after/3, [
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comment is 'After event handler.',
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argnames is ['Object', 'Message', 'Sender']]).
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:- end_protocol.
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