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   1  <?php
   2  
   3  namespace WordPress\AiClientDependencies\Http\Discovery\Strategy;
   4  
   5  use WordPress\AiClientDependencies\Http\Discovery\Exception\StrategyUnavailableException;
   6  /**
   7   * @author Tobias Nyholm <tobias.nyholm@gmail.com>
   8   */
   9  interface DiscoveryStrategy
  10  {
  11      /**
  12       * Find a resource of a specific type.
  13       *
  14       * @param string $type
  15       *
  16       * @return array The return value is always an array with zero or more elements. Each
  17       *               element is an array with two keys ['class' => string, 'condition' => mixed].
  18       *
  19       * @throws StrategyUnavailableException if we cannot use this strategy
  20       */
  21      public static function getCandidates($type);
  22  }