Mercurial > hg > isophonics-drupal-site
view vendor/consolidation/annotated-command/src/Input/StdinAwareInterface.php @ 17:129ea1e6d783
Update, including to Drupal core 8.6.10
author | Chris Cannam |
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date | Thu, 28 Feb 2019 13:21:36 +0000 |
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<?php namespace Consolidation\AnnotatedCommand\Input; /** * StdinAwareInterface should be implemented by classes that read from * standard input. This class contains facilities to redirect stdin to * instead read from a file, e.g. in response to an option or argument * value. * * Using StdinAwareInterface is preferable to reading from php://stdin * directly, as it provides a mechanism to instead inject an instance * of StdinHandler that reads from a file, e.g. in tests. * * n.b. If the standard input handler is fetched prior to any code * injecting an stdin handler, you will get an object that is configured * to read from php://stdin. */ interface StdinAwareInterface { /** * Sets the standard input handler. * * @param StdinHandler */ public function setStdinHandler(StdinHandler $stdin); /** * Returns the standard input handler. * * @return StdinHandler */ public function stdin(); }