/**
 * Stores {key, value, link} information for the component details and component issues details trees.
 */ export class TreeDataHolder { constructor ( private _key , private _value ? , private _link ? , private _icon ? ) { } public get key ( ) : string { return this . _key ; } public get value ( ) : string | undefined { return this . _value ; } public get link ( ) : string | undefined { return this . _link ; } public get icon ( ) : string | undefined { return this . _icon ; } }