PHP Class malkusch\lock\util\Loop

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Author: Markus Malkusch ([email protected])

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Public Methods

Method	Description
__construct ( integer $timeout = 3 )	Sets the timeout.
end ( )	Notifies that this was the last iteration.
execute ( callable $code ) : mixed	Repeats executing a code until it was succesful.

Method Details

__construct() public method

The default is 3 seconds.

public __construct ( integer $timeout = 3 )
$timeout	integer	The timeout in seconds.

end() public method

Notifies that this was the last iteration.

public end ( )

execute() public method

The code has to be designed in a way that it can be repeated without any side effects. When execution was successful it should notify that event by calling {@link Loop::end()}. I.e. the only side effects of the code may happen after a successful execution. If the code throws an exception it will stop repeating the execution.

public execute ( callable $code ) : mixed
$code	callable	The executed code block.
return	mixed	The return value of the executed block.