c58f935fdc
The example (and related documentation at redis.io) was not updated for 5 years. Redis had no sorted sets and hashes when the original code was written (!). An update was really needed. We also use a modern PHP client now: Predis. A copy is shipped within this repository to make life easier to newcomers trying Redis for the first time via this example.
55 lines
1.6 KiB
PHP
55 lines
1.6 KiB
PHP
<?php
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/*
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* This file is part of the Predis package.
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*
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* (c) Daniele Alessandri <suppakilla@gmail.com>
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*
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* For the full copyright and license information, please view the LICENSE
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* file that was distributed with this source code.
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*/
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namespace Predis\Connection;
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use Predis\Command\CommandInterface;
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/**
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* Defines a virtual connection composed by multiple connection objects.
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*
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* @author Daniele Alessandri <suppakilla@gmail.com>
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*/
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interface AggregatedConnectionInterface extends ConnectionInterface
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{
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/**
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* Adds a connection instance to the aggregated connection.
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*
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* @param SingleConnectionInterface $connection Instance of a connection.
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*/
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public function add(SingleConnectionInterface $connection);
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/**
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* Removes the specified connection instance from the aggregated
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* connection.
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*
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* @param SingleConnectionInterface $connection Instance of a connection.
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* @return bool Returns true if the connection was in the pool.
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*/
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public function remove(SingleConnectionInterface $connection);
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/**
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* Gets the actual connection instance in charge of the specified command.
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*
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* @param CommandInterface $command Instance of a Redis command.
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* @return SingleConnectionInterface
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*/
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public function getConnection(CommandInterface $command);
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/**
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* Retrieves a connection instance from the aggregated connection
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* using an alias.
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*
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* @param string $connectionId Alias of a connection
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* @return SingleConnectionInterface
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*/
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public function getConnectionById($connectionId);
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}
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