import PortalClient, { BodyEncoding, HttpMethod, IServiceCall, IServiceError, IServiceParameters, ResponseEncoding } from "./index";
export declare class ServiceCall<T> implements IServiceCall<T> {
    static readonly searchParameterPrefix = "_";
    private static readonly maxAttempts;
    private static readonly initialRetryDelay;
    private static readonly retryDelayIncrease;
    readonly response: Promise<T>;
    private _error;
    private _attempts;
    private _token;
    private hasUsedErrorHandler;
    private readonly abortController?;
    private readonly client;
    get error(): IServiceError | null;
    get attempts(): number;
    get token(): string | null;
    get wasAborted(): boolean;
    constructor(client: PortalClient, path: string, parameters: IServiceParameters | null, method: HttpMethod, requiresToken: string | boolean, bodyEncoding: BodyEncoding, responseEncoding?: ResponseEncoding, headers?: Record<string, string>, protocolVersion?: string);
    abort(reason?: Error): void;
    private callAndHandle;
    private createFetch;
    private getUrlToExtension;
    private addAuthenticationToken;
    private createResponse;
    private handleError;
    private shouldRetry;
    private delayRetry;
    static dateToIsoString(value: Date): string;
    static encodeParameter(value: any, encodeObject: boolean): string | number | Blob | null;
    private static encodeParameters;
    private static extractSearchParameters;
    private static createRequest;
    private static createFormDataBody;
    private static createServiceErrorFromString;
    private static createServiceError;
    private static createServiceErrorFromResponse;
    private static normalizeServiceError;
}