import type Monaco from 'monaco-editor';
type MonacoApi = typeof Monaco;
export declare class TabsManager {
    private readonly modelsByTabId;
    private readonly viewStatesByTabId;
    private activeTabId;
    setActiveTabModel(params: {
        tabId: string;
        nextValue: string;
        editor: Monaco.editor.IStandaloneCodeEditor;
        monaco: MonacoApi;
    }): void;
    disposeRemovedTabs(tabsOrder: readonly string[]): void;
    disposeAll(): void;
    private getOrCreateModel;
}
export {};