import { CancellationToken } from "../../../base/common/cancellation.js";
import { UriComponents } from "../../../base/common/uri.js";
import { ExtensionIdentifier, IExtensionDescription } from "../../../platform/extensions/common/extensions.js";
import { ILogService } from "../../../platform/log/common/log.service.js";
import { ExtHostNotebookKernelsShape, IMainContext } from "./extHost.protocol.js";
import { ExtHostCommands } from "./extHostCommands.js";
import { IExtHostInitDataService } from "./extHostInitDataService.js";
import { ExtHostNotebookController } from "./extHostNotebook.js";
import { INotebookKernelSourceAction } from "../../contrib/notebook/common/notebookCommon.js";
import * as vscode from "vscode";
export declare class ExtHostNotebookKernels implements ExtHostNotebookKernelsShape {
    private readonly _initData;
    private readonly _extHostNotebook;
    private _commands;
    private readonly _logService;
    private readonly _proxy;
    private readonly _activeExecutions;
    private readonly _activeNotebookExecutions;
    private _kernelDetectionTask;
    private _kernelDetectionTaskHandlePool;
    private _kernelSourceActionProviders;
    private _kernelSourceActionProviderHandlePool;
    private readonly _kernelData;
    private _handlePool;
    constructor(mainContext: IMainContext, _initData: IExtHostInitDataService, _extHostNotebook: ExtHostNotebookController, _commands: ExtHostCommands, _logService: ILogService);
    createNotebookController(extension: IExtensionDescription, id: string, viewType: string, label: string, handler?: (cells: vscode.NotebookCell[], notebook: vscode.NotebookDocument, controller: vscode.NotebookController) => void | Thenable<void>, preloads?: vscode.NotebookRendererScript[]): vscode.NotebookController;
    getIdByController(controller: vscode.NotebookController): string | null;
    createNotebookControllerDetectionTask(extension: IExtensionDescription, viewType: string): vscode.NotebookControllerDetectionTask;
    registerKernelSourceActionProvider(extension: IExtensionDescription, viewType: string, provider: vscode.NotebookKernelSourceActionProvider): {
        dispose: () => void;
    };
    $provideKernelSourceActions(handle: number, token: CancellationToken): Promise<INotebookKernelSourceAction[]>;
    $acceptNotebookAssociation(handle: number, uri: UriComponents, value: boolean): void;
    $executeCells(handle: number, uri: UriComponents, handles: number[]): Promise<void>;
    $cancelCells(handle: number, uri: UriComponents, handles: number[]): Promise<void>;
    private id;
    private variableStore;
    $provideVariables(handle: number, requestId: string, notebookUri: UriComponents, parentId: number | undefined, kind: "named" | "indexed", start: number, token: CancellationToken): Promise<void>;
    $acceptKernelMessageFromRenderer(handle: number, editorId: string, message: unknown): void;
    _createNotebookCellExecution(cell: vscode.NotebookCell, controllerId: string): vscode.NotebookCellExecution;
    _createNotebookExecution(nb: vscode.NotebookDocument, controllerId: string): vscode.NotebookExecution;
}
export declare function createKernelId(extensionIdentifier: ExtensionIdentifier, id: string): string;