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2b885beb82
* merging 3.0 into develop * N°5102 - Allow to send emails (eg. notifications) using GSuite SMTP and OAuth * migration to iTop 3.1 Co-authored-by: Eric Espie <eric.espie@combodo.com>
25 lines
433 B
PHP
25 lines
433 B
PHP
<?php
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namespace GuzzleHttp\Promise;
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interface TaskQueueInterface
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{
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/**
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* Returns true if the queue is empty.
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*
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* @return bool
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*/
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public function isEmpty();
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/**
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* Adds a task to the queue that will be executed the next time run is
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* called.
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*/
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public function add(callable $task);
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/**
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* Execute all of the pending task in the queue.
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*/
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public function run();
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}
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