Differential D16857 Diff 40737 src/loader/ArcanistHardpointLoader.php

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				<?php

				abstract class ArcanistHardpointLoader
				extends Phobject {

				private $query;
				private $conduitEngine;

				abstract public function canLoadRepositoryAPI(ArcanistRepositoryAPI $api);
				abstract public function canLoadRef(ArcanistRef $ref);
				abstract public function canLoadHardpoint(ArcanistRef $ref, $hardpoint);
				abstract public function loadHardpoints(array $refs, $hardpoint);

				final public function setQuery(ArcanistRefQuery $query) {
				$this->query = $query;
				return $this;
				}

				final public function getQuery() {
				return $this->query;
				}

				final public function getConduitEngine() {
				return $this->getQuery()->getConduitEngine();
				}

				final protected function newQuery(array $refs) {
				return id(new ArcanistRefQuery())
				->setRepositoryAPI($this->getQuery()->getRepositoryAPI())
				->setConduitEngine($this->getQuery()->getConduitEngine())
				->setRefs($refs);
				}

				final public function getLoaderKey() {
				return $this->getPhobjectClassConstant('LOADERKEY', 64);
				}

				final public static function getAllLoaders() {
				return id(new PhutilClassMapQuery())
				->setAncestorClass(__CLASS__)
				->setUniqueMethod('getLoaderKey')
				->execute();
				}

				final public function resolveCall($method, array $parameters) {
				return $this->newCall($method, $parameters)->resolve();
				}

				final public function newCall($method, array $parameters) {
				return $this->getConduitEngine()->newCall($method, $parameters);
				}

				final protected function newFutureIterator(array $futures) {
				return id(new FutureIterator($futures))
				->limit(16);
				}

				}