1 files changed, 39 insertions, 0 deletions
diff --git a/devtools/server/actors/objects-manager.js b/devtools/server/actors/objects-manager.js
new file mode 100644
index 0000000000..529b33b246
--- /dev/null
+++ b/devtools/server/actors/objects-manager.js
@@ -0,0 +1,39 @@
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+"use strict";
+
+const { Actor } = require("resource://devtools/shared/protocol.js");
+const {
+  objectsManagerSpec,
+} = require("resource://devtools/shared/specs/objects-manager.js");
+
+/**
+ * This actor is a singleton per Target which allows interacting with JS Object
+ * inspected by DevTools. Typically from the Console or Debugger.
+ */
+class ObjectsManagerActor extends Actor {
+  constructor(conn, targetActor) {
+    super(conn, objectsManagerSpec);
+  }
+
+  /**
+   * Release Actors by bulk by specifying their actor IDs.
+   * (Passing the whole Front [i.e. Actor's form] would be more expensive than passing only their IDs)
+   *
+   * @param {Array<string>} actorIDs
+   *        List of all actor's IDs to release.
+   */
+  releaseObjects(actorIDs) {
+    for (const actorID of actorIDs) {
+      const actor = this.conn.getActor(actorID);
+      // Note that release will also typically call Actor's destroy and unregister the actor from its Pool
+      if (actor) {
+        actor.release();
+      }
+    }
+  }
+}
+
+exports.ObjectsManagerActor = ObjectsManagerActor;