Global Resource Coordinator: Basic service internals

services/resource_coordinator/public/interfaces/coordination_unit.mojom

Index: services/resource_coordinator/public/interfaces/coordination_unit.mojom
diff --git a/services/resource_coordinator/public/interfaces/coordination_unit.mojom b/services/resource_coordinator/public/interfaces/coordination_unit.mojom
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index 0000000000000000000000000000000000000000..4e61b0005d41bad57cf2f7c653b5cb9db0f84653
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+// Copyright 2017 The Chromium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+module resource_coordinator.mojom;
+
+import "events.mojom";
+
+[Native]
+enum CoordinationUnitType;
+
+[Native]
+struct CoordinationUnitID;
+
+struct Policy {
+  bool use_background_priority;
+};
+
+interface PolicyCallback {
+  SetPolicy(Policy policy);
+};
+
+interface CoordinationUnit {
+  SendEvent(Event event);
+
+  GetID() => (CoordinationUnitID id);
+  Duplicate(CoordinationUnit& request);
+  AddChild(CoordinationUnitID child_id);
+  SetPolicyCallback(PolicyCallback callback);
+};