42 lines
1.3 KiB
TypeScript
42 lines
1.3 KiB
TypeScript
|
/*
|
||
|
|
Copyright 2019 Florian Dold
|
||
|
|
Copyright 2017 Jeremy Scheff
|
||
|
|
|
||
|
|
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 FakeEvent from "./util/FakeEvent";
|
||
|
|
|
||
|
|
class BridgeIDBVersionChangeEvent extends FakeEvent {
|
||
|
|
public newVersion: number | null;
|
||
|
|
public oldVersion: number;
|
||
|
|
|
||
|
|
constructor(
|
||
|
|
type: "blocked" | "success" | "upgradeneeded" | "versionchange",
|
||
|
|
parameters: { newVersion?: number | null; oldVersion?: number } = {},
|
||
|
|
) {
|
||
|
|
super(type);
|
||
|
|
|
||
|
|
this.newVersion =
|
||
|
|
parameters.newVersion !== undefined ? parameters.newVersion : null;
|
||
|
|
this.oldVersion =
|
||
|
|
parameters.oldVersion !== undefined ? parameters.oldVersion : 0;
|
||
|
|
}
|
||
|
|
|
||
|
|
public toString() {
|
||
|
|
return "[object IDBVersionChangeEvent]";
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
export default BridgeIDBVersionChangeEvent;
|