ui/src/tracks/async_slices/common.ts


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// Copyright (C) 2019 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.
import {TrackData} from '../../common/track_data';

export const SLICE_TRACK_KIND = 'AsyncSliceTrack';

export interface Config {
  maxDepth: number;
  trackIds: number[];
}

export interface Data extends TrackData {
  // Slices are stored in a columnar fashion. All fields have the same length.
  strings: string[];
  sliceIds: Float64Array;
  starts: Float64Array;
  ends: Float64Array;
  depths: Uint16Array;
  titles: Uint16Array;  // Index in |strings|.
}