41 lines
1.1 KiB
PHP
41 lines
1.1 KiB
PHP
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<?php
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declare(strict_types=1);
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/**
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* This file is part of Hyperf.
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*
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* @link https://www.hyperf.io
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* @document https://hyperf.wiki
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* @contact group@hyperf.io
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* @license https://github.com/hyperf/hyperf/blob/master/LICENSE
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*/
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namespace Hyperf\Contract;
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interface ConfigInterface
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{
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/**
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* Finds an entry of the container by its identifier and returns it.
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*
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* @param string $key identifier of the entry to look for
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* @param mixed $default default value of the entry when does not found
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* @return mixed entry
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*/
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public function get(string $key, mixed $default = null): mixed;
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/**
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* Returns true if the container can return an entry for the given identifier.
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* Returns false otherwise.
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*
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* @param string $keys identifier of the entry to look for
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*/
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public function has(string $keys): bool;
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/**
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* Set a value to the container by its identifier.
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*
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* @param string $key identifier of the entry to set
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* @param mixed $value the value that save to container
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*/
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public function set(string $key, mixed $value): void;
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}
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