1// Copyright (C) 2019 The Android Open Source Project 2// 3// Licensed under the Apache License, Version 2.0 (the "License"); 4// you may not use this file except in compliance with the License. 5// You may obtain a copy of the License at 6// 7// http://www.apache.org/licenses/LICENSE-2.0 8// 9// Unless required by applicable law or agreed to in writing, software 10// distributed under the License is distributed on an "AS IS" BASIS, 11// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 12// See the License for the specific language governing permissions and 13// limitations under the License. 14import {TrackData} from '../../common/track_data'; 15 16export const ASYNC_SLICE_TRACK_KIND = 'AsyncSliceTrack'; 17 18export interface Config { 19 maxDepth: number; 20 trackIds: number[]; 21} 22 23export interface Data extends TrackData { 24 // Slices are stored in a columnar fashion. All fields have the same length. 25 strings: string[]; 26 sliceIds: Float64Array; 27 starts: Float64Array; 28 ends: Float64Array; 29 depths: Uint16Array; 30 titles: Uint16Array; // Index in |strings|. 31 isInstant: Uint16Array; 32 isIncomplete: Uint16Array; 33} 34