1 files changed, 9 insertions, 3 deletions
diff --git a/chromium/chromeos/services/machine_learning/public/mojom/model.mojom b/chromium/chromeos/services/machine_learning/public/mojom/model.mojom
index 473313f085e..959ace787a9 100644
--- a/chromium/chromeos/services/machine_learning/public/mojom/model.mojom
+++ b/chromium/chromeos/services/machine_learning/public/mojom/model.mojom
@@ -15,8 +15,13 @@ import "chromeos/services/machine_learning/public/mojom/graph_executor.mojom";
 
 enum ModelId {
   UNKNOWN,
-  TAB_DISCARDER,
-  POWER_MANAGER
+  TEST_MODEL,  // Only available in tests.
+};
+
+enum CreateGraphExecutorResult {
+  OK = 0,
+  MODEL_INTERPRETATION_ERROR,
+  MEMORY_ALLOCATION_ERROR,
 };
 
 struct ModelSpec {
@@ -27,5 +32,6 @@ struct ModelSpec {
 // interface pipe. The Model interface pipe can be used to acquire multiple
 // separate GraphExecutor instances.
 interface Model {
-  CreateGraphExecutor(GraphExecutor& request);
+  CreateGraphExecutor(GraphExecutor& request) =>
+      (CreateGraphExecutorResult result);
 };