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annotate Lib/IMPL/Object/Meta.pm @ 366:935629bf80df

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model metadata, in progress
author cin
date Mon, 02 Dec 2013 17:44:38 +0400
parents 4ddb27ff4a0b
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1 package IMPL::Object::Meta;
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2 use strict;
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3 use warnings;
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4
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5 use IMPL::Const qw(:prop);
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6 use IMPL::declare {
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7 base => [
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8 'IMPL::Object' => undef
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9 ],
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10 props => [
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11 owner => PROP_RO
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12 ]
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13 };
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15 sub meta {
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16 my $class = shift;
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17 my $caller = caller;
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18 my $meta = $class->surrogate();
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19 $meta->owner(scalar caller);
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20 $meta->callCTOR(@_);
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21 $caller->SetMeta($meta);
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22 }
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24 1;
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25
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26 __END__
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27
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28 =pod
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29
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30 =head1 SYNOPSIS
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31
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32 package Foo;
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33
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34 meta BarAttribute('Simple bar attribute'); #mark Foo with BarAttribute
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35
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36 =head1 DESCRIPTION
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37
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38 Базовый класс для мета-свойств класса. Определяет оператор C< meta > для создания метаданных в вызвавшем классе.
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40 =head1 MEMBERS
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41
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42 =over
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43
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44 =item C< Container >
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45
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46 Свойство заполняется до вызова конструктора и содержит имя модуля к которому применяется атрибут.
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47
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48 =back
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49
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50 =cut