import type { NotebookCell, Uri } from 'vscode';
export interface Variable {
    name: string;
    value: string;
    type?: string;
    summary?: string;
}
export interface VariablesResult {
    variable: Variable;
    hasNamedChildren: boolean;
    indexedChildrenCount: number;
}
export interface PipPackage {
    name: string;
    version: string;
}
export declare const INotebookService: import("../../../util/common/services").ServiceIdentifier<INotebookService>;
export interface INotebookService {
    readonly _serviceBrand: undefined;
    getVariables(notebook: Uri): Promise<VariablesResult[]>;
    getPipPackages(notebook: Uri): Promise<PipPackage[]>;
    getCellExecutions(notebook: Uri): NotebookCell[];
    runCells(notebook: Uri, range: {
        start: number;
        end: number;
    }, autoReveal: boolean): Promise<void>;
    trackAgentUsage(): void;
    setFollowState(state: boolean): void;
    getFollowState(): boolean;
    ensureKernelSelected(notebook: Uri): Promise<void>;
    hasSupportedNotebooks(uri: Uri): boolean;
    setVariables(notebook: Uri, variables: VariablesResult[]): void;
}
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