|  | /* | 
|  | * Copyright 2022 The Android Open Source Project | 
|  | * | 
|  | * Licensed under the Apache License, Version 2.0 (the "License"); | 
|  | * you may not use this file except in compliance with the License. | 
|  | * You may obtain a copy of the License at | 
|  | * | 
|  | *      http://www.apache.org/licenses/LICENSE-2.0 | 
|  | * | 
|  | * Unless required by applicable law or agreed to in writing, software | 
|  | * distributed under the License is distributed on an "AS IS" BASIS, | 
|  | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. | 
|  | * See the License for the specific language governing permissions and | 
|  | * limitations under the License. | 
|  | */ | 
|  |  | 
|  | #pragma once | 
|  |  | 
|  | #include <ftl/small_map.h> | 
|  | #include <ftl/small_vector.h> | 
|  |  | 
|  | namespace android::display { | 
|  |  | 
|  | // The static capacities were chosen to exceed a typical number of physical and/or virtual displays. | 
|  |  | 
|  | template <typename Key, typename Value> | 
|  | using DisplayMap = ftl::SmallMap<Key, Value, 5>; | 
|  |  | 
|  | template <typename Key, typename Value> | 
|  | using PhysicalDisplayMap = ftl::SmallMap<Key, Value, 3>; | 
|  |  | 
|  | template <typename T> | 
|  | using PhysicalDisplayVector = ftl::SmallVector<T, 3>; | 
|  |  | 
|  | } // namespace android::display |