<?php namespace iThemesSecurity\Lib\Tools; final class Tools_Registry { /** @var Tool[] */ private $tools = []; /** * Registers a tool. * * @param Tool $tool * * @return $this */ public function register( Tool $tool ): self { $this->tools[ $tool->get_slug() ] = $tool; return $this; } /** * Checks if a tool is registered. * * @param string $slug The tool slug. * * @return bool */ public function is_registered( string $slug ): bool { return isset( $this->tools[ $slug ] ); } /** * Gets a tool by slug. * * @param string $slug * * @return Tool */ public function get_tool( string $slug ): Tool { return $this->tools[ $slug ]; } /** * Gets the list of registered tools. * * @return Tool[] */ public function get_tools(): array { return $this->tools; } }
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