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16 lines
314 B
PHP
16 lines
314 B
PHP
<?php
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declare(strict_types=1);
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namespace DesignPatterns\Behavioral\Visitor;
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/**
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* Note: the visitor must not choose itself which method to
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* invoke, it is the Visitee that make this decision
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*/
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interface RoleVisitor
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{
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public function visitUser(User $role);
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public function visitGroup(Group $role);
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}
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