import { Service } from './ir';
import { BasketryError, EngineEvents, EngineInput, File, FileStatus, LegacyInput, LocalConfig, Overrides, Violation } from './types';
import { FileSystem } from './file-system';
export type EngineLoadInput = {
    configPath?: string | undefined;
} & Overrides & EngineEvents;
export interface Engine {
    /** Gets the list of any plugins that were loaded by the deprecated process of falling back to Node modules. */
    get legacyModules(): string[];
    /** Gets the list of files generated by the engine when `runGenerators` is called. */
    get files(): File[];
    /** Gets the list of all file changes detected by the engine when `compareFiles` is called. */
    get changes(): Record<string, FileStatus>;
    /** Gets the list of all errors encountered by the engine. */
    get errors(): BasketryError[];
    /** Gets the list of all violations encountered by the engine when `runParser` and `runRules` are called. */
    get violations(): Violation[];
    /** Gets the service definition produced by the engine when `runParser` is called. */
    get service(): Service | undefined;
    /** Gets the absolute path to the source file. */
    get sourcePath(): string;
    /** Gets the absolute path to a file relative to the project config. */
    resolve(relativePath: string): string;
    runParser(): Promise<void>;
    runRules(): Promise<void>;
    runGenerators(): Promise<void>;
    compareFiles(): Promise<void>;
    commitFiles(): Promise<void>;
}
export declare class RpcEngine implements Engine {
    private readonly config;
    private readonly fs;
    private readonly events?;
    static load({ configPath, onError, onViolation, }: {
        configPath: string;
    } & EngineEvents): Promise<{
        engines: Engine[];
        errors: BasketryError[];
    }>;
    constructor(config: LocalConfig, absoluteConfigPath: string, fs: FileSystem, events?: {
        onError?: ((error: BasketryError) => void) | undefined;
        onViolation?: ((violation: Violation, line: string) => void) | undefined;
    } | undefined);
    private _legacyModules;
    get legacyModules(): string[];
    private _nextRequestId;
    private get requestId();
    private readonly basketryContext;
    private readonly _filesByFilepath;
    private _files;
    get files(): File[];
    private readonly _changes;
    get changes(): Record<string, FileStatus>;
    private readonly _errors;
    get errors(): BasketryError[];
    private pushErrors;
    private readonly _violationsByRange;
    private readonly _violations;
    get violations(): Violation[];
    private pushViolations;
    private readonly _contentBySource;
    private getLine;
    private __service;
    get service(): Service | undefined;
    private set service(value);
    get sourcePath(): string;
    resolve(relativePath: string): string;
    private hasParserRun;
    runParser(): Promise<void>;
    /** @deprecated */
    private legacyRunParserAsNodeModule;
    private hasRunRules;
    runRules(): Promise<void>;
    private runRule;
    /** @deprecated */
    private legacyRunRuleAsNodeModule;
    private hasRunGenerators;
    runGenerators(): Promise<void>;
    runGenerator(generatorCommand: string, options: any): Promise<File[]>;
    /** @deprecated */
    private legacyRunGeneratorAsNodeModule;
    compareFiles(): Promise<void>;
    private compare;
    commitFiles(): Promise<void>;
}
/**
 * @deprecated Use RpcEngine instead.
 */
export declare class NodeEngine implements Engine {
    private readonly input;
    private readonly fs;
    private readonly events?;
    constructor(input: EngineInput, fs: FileSystem, events?: {
        onError?: ((error: BasketryError) => void) | undefined;
        onViolation?: ((violation: Violation, line: string) => void) | undefined;
    } | undefined);
    static load({ configPath, onError, onViolation, ...overrides }: EngineLoadInput): Promise<{
        engines: Engine[];
        errors: BasketryError[];
    }>;
    readonly legacyModules: string[];
    private readonly _projectDirectory;
    private readonly _outputPath;
    private readonly _files;
    private readonly _changes;
    private readonly _errors;
    private readonly _violations;
    private readonly _filesByFilepath;
    private readonly _violationsByRange;
    /** Gets the absolute path to the source file. */
    get sourcePath(): string;
    /** Gets the absolute path to a file relative to the project config. */
    resolve(relativePath: string): string;
    get files(): File[];
    get changes(): Record<string, FileStatus>;
    get errors(): BasketryError[];
    get violations(): Violation[];
    get service(): Service | undefined;
    private _service;
    private hasParserRun;
    private rulesRun;
    private hasGeneratorsRun;
    runParser(): Promise<void>;
    runRules(): Promise<void>;
    runGenerators(): Promise<void>;
    compareFiles(): Promise<void>;
    private compare;
    commitFiles(): Promise<void>;
    private pushErrors;
    private pushViolations;
    private readonly _contentBySource;
    private getLine;
    private absolute;
}
export declare function getInput(configPath: string | undefined, fs: FileSystem, overrides?: Overrides): Promise<{
    values: LegacyInput[];
    errors: BasketryError[];
}>;