Thread Prüfen ab Funktion in Modul (5 answers)
Opened by kristian at 2005-12-09 01:12

pq
 2005-12-09 13:23
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[quote=ptk,09.12.2005, 01:15]Objektorientiert: $object->can("method").
Ansonsten: defined &Module::function[/quote]
oder:
packagename->can("function");
# z.b. main->can("function");
Always code as if the guy who ends up maintaining your code will be a violent psychopath who knows where you live. -- Damian Conway in "Perl Best Practices"
lesen: Wiki:Wie frage ich & perlintro Wiki:brian's Leitfaden für jedes Perl-Problem

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