Differential D21363 Diff 50851 src/repository/graph/ArcanistCommitGraph.php

Changeset View

Standalone View

				<?php

				final class ArcanistCommitGraph
				extends Phobject {

				private $repositoryAPI;
				private $nodes = array();

				public function setRepositoryAPI(ArcanistRepositoryAPI $api) {
				$this->repositoryAPI = $api;
				return $this;
				}

				public function getRepositoryAPI() {
				return $this->repositoryAPI;
				}

				public function getNode($hash) {
				if (isset($this->nodes[$hash])) {
				return $this->nodes[$hash];
				} else {
				return null;
				}
				}

				public function getNodes() {
				return $this->nodes;
				}

				public function newQuery() {
				$api = $this->getRepositoryAPI();
				return $api->newCommitGraphQuery()
				->setGraph($this);
				}

				public function newNode($hash) {
				if (isset($this->nodes[$hash])) {
				throw new Exception(
				pht(
				'Graph already has a node "%s"!',
				$hash));
				}

				$this->nodes[$hash] = id(new ArcanistCommitNode())
				->setCommitHash($hash);

				return $this->nodes[$hash];
				}

				public function newPartitionQuery() {
				return id(new ArcanistCommitGraphPartitionQuery())
				->setGraph($this);
				}

				}