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Metabase::Fact::StringUser Contributed Perl DocumentaMetabase::Fact::String(3)

NAME
       Metabase::Fact::String -	fact subtype for simple	strings

VERSION
       version 0.025

SYNOPSIS
	 # defining the	fact class
	 package MyFact;
	 use Metabase::Fact::String;
	 our @ISA = qw/Metabase::Fact::String/;

	 sub content_metadata {
	   my $self = shift;
	   return {
	     'size' => [ '//num' => length $self->content ],
	   };
	 }

	 sub validate_content {
	   my $self = shift;
	   $self->SUPER::validate_content;
	   die __PACKAGE__ . " content length must be greater than zero\n"
	     if	length $self->content <	0;
	 }

       ...and then...

	 # using the fact class
	 my $fact = MyFact->new(
	   resource => 'RJBS/Metabase-Fact-0.001.tar.gz',
	   content  => "Hello World",
	 );

	 $client->send_fact($fact);

DESCRIPTION
       Base class for facts that are just strings of text.  Strings must be
       characters, not bytes.

       You may wish to implement a "content_metadata" method to	generate
       metadata	about the hash contents.

       You should also implement a "validate_content" method to	validate the
       structure of the	hash you're given.

BUGS
       Please report any bugs or feature using the CPAN	Request	Tracker.  Bugs
       can be submitted	through	the web	interface at
       <http://rt.cpan.org/Dist/Display.html?Queue=Metabase-Fact>

       When submitting a bug or	request, please	include	a test-file or a patch
       to an existing test-file	that illustrates the bug or desired feature.

AUTHORS
       o   David Golden	<dagolden@cpan.org>

       o   Ricardo Signes <rjbs@cpan.org>

       o   H.Merijn Brand <hmbrand@cpan.org>

COPYRIGHT AND LICENSE
       This software is	Copyright (c) 2016 by David Golden.

       This is free software, licensed under:

	 The Apache License, Version 2.0, January 2004

perl v5.32.1			  2016-02-29	     Metabase::Fact::String(3)

NAME | VERSION | SYNOPSIS | DESCRIPTION | BUGS | AUTHORS | COPYRIGHT AND LICENSE

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