// Copyright (c) Microsoft Corporation. All rights reserved.

// Licensed under the MIT License.

import { Environment } from './api/types';

/**

* Workaround temp cache until types are consolidated.

*/

export class EnvironmentKnownCache {

private _envs: Environment[] = [];

constructor(envs: Environment[]) {

this._envs = envs;

}

public get envs(): Environment[] {

return this._envs;

}

public addEnv(env: Environment): void {

const found = this._envs.find((e) => env.id === e.id);

if (!found) {

this._envs.push(env);

}

}

public updateEnv(oldValue: Environment, newValue: Environment | undefined): void {

const index = this._envs.findIndex((e) => oldValue.id === e.id);

if (index !== -1) {

if (newValue === undefined) {

this._envs.splice(index, 1);

} else {

this._envs[index] = newValue;

}

}

}

}