1 files changed, 40 insertions, 0 deletions
diff --git a/src/engine/VyOSElasticModernFulltextStorageEngine.php b/src/engine/VyOSElasticModernFulltextStorageEngine.php
new file mode 100644
index 0000000..f11eeab
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+++ b/src/engine/VyOSElasticModernFulltextStorageEngine.php
@@ -0,0 +1,40 @@
+<?php
+
+/**
+ * Placeholder for the engine class. Keep this abstract until E7/E8 land so
+ * it is not auto-discovered as a selectable backend before it can operate.
+ */
+abstract class VyOSElasticModernFulltextStorageEngine
+  extends PhabricatorFulltextStorageEngine {
+
+  public function getEngineIdentifier() {
+    return 'elasticsearch-modern';
+  }
+
+  public function getHostType() {
+    return new VyOSElasticModernHost($this);
+  }
+
+  public function reindexAbstractDocument(
+    PhabricatorSearchAbstractDocument $doc) {
+    throw new Exception(pht(
+      'reindexAbstractDocument() is not yet implemented on '.
+      'VyOSElasticModernFulltextStorageEngine; lands in Task E7.'));
+  }
+
+  public function executeSearch(PhabricatorSavedQuery $query) {
+    throw new Exception(pht(
+      'executeSearch() is not yet implemented; lands in Task E8.'));
+  }
+
+  public function indexExists() {
+    throw new Exception(pht(
+      'indexExists() is not yet implemented; lands in Task E8.'));
+  }
+
+  public function getIndexStats() {
+    throw new Exception(pht(
+      'getIndexStats() is not yet implemented; lands in Task E8.'));
+  }
+
+}