1/* 2 * Copyright (C) 2022 Huawei Device Co., Ltd. 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. 14 */ 15 16export class TransferPayload extends Object { 17 private _index: number; // uint64_t 18 private _compressType: number; // uint8_t; 19 private _compressSize: number; // uint32_t 20 private _uncompressSize: number; //uint32_t 21 22 constructor(index: number, compressType: number, compressSize: number, uncompressSize: number) { 23 super(); 24 this._index = index; 25 this._compressType = compressType; 26 this._compressSize = compressSize; 27 this._uncompressSize = uncompressSize; 28 } 29 30 getDataView(): DataView { 31 const view = new DataView(new ArrayBuffer(24)); 32 return view; 33 } 34 35 get index(): number { 36 return this._index; 37 } 38 39 set index(value: number) { 40 this._index = value; 41 } 42 43 get compressType(): number { 44 return this._compressType; 45 } 46 47 set compressType(value: number) { 48 this._compressType = value; 49 } 50 51 get compressSize(): number { 52 return this._compressSize; 53 } 54 55 set compressSize(value: number) { 56 this._compressSize = value; 57 } 58 59 get uncompressSize(): number { 60 return this._uncompressSize; 61 } 62 63 set uncompressSize(value: number) { 64 this._uncompressSize = value; 65 } 66 67 toString(): string { 68 return ( 69 'index: ' + 70 this._index + 71 ' compressType: ' + 72 this._compressType + 73 ' compressSize: ' + 74 this._compressSize + 75 ' uncompressSize: ' + 76 this._uncompressSize 77 ); 78 } 79} 80