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better php doc for redis Connection::executeCommand

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Carsten Brandt
2013-05-01 21:23:22 +02:00
parent 38a1938847
commit baf295402e
1 changed files with 16 additions and 8 deletions
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24
framework/db/redis/Connection.php
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@@ -339,15 +339,23 @@ class Connection extends Component
} }
/** /**
* Execute a redis command * Executes a redis command.
* http://redis.io/commands * For a list of available commands and their parameters see http://redis.io/commands.
* http://redis.io/topics/protocol
* *
* @param $name * @param string $name the name of the command
* @param $params * @param array $params list of parameters for the command
* @return array|bool|null|string * @return array|bool|null|string Dependend on the executed command this method
* Returns true on Status reply * will return different data types:
* TODO explain all reply types *
* - `true` for commands that return "status reply".
* - `string` for commands that return "integer reply"
* as the value is in the range of a signed 64 bit integer.
* - `string` or `null` for commands that return "bulk reply".
* - `array` for commands that return "Multi-bulk replies".
*
* See [redis protocol description](http://redis.io/topics/protocol)
* for details on the mentioned reply types.
* @trows CException for commands that return [error reply](http://redis.io/topics/protocol#error-reply).
*/ */
public function executeCommand($name, $params=array()) public function executeCommand($name, $params=array())
{ {