import { Configuration } from './configuration';
import { Observable } from './observable';
import { StackTrace } from './tracekit';
export interface ErrorMessage {
    startTime: number;
    message: string;
    context: {
        error: ErrorContext;
        http?: HttpContext;
    };
}
export interface ErrorContext {
    kind?: string;
    stack?: string;
    origin: ErrorOrigin;
}
export interface HttpContext {
    url: string;
    status_code: number;
    method: string;
}
export declare enum ErrorOrigin {
    AGENT = "agent",
    CONSOLE = "console",
    NETWORK = "network",
    SOURCE = "source",
    LOGGER = "logger"
}
export declare type ErrorObservable = Observable<ErrorMessage>;
export declare function startErrorCollection(configuration: Configuration): ErrorObservable;
export declare function filterErrors(configuration: Configuration, errorObservable: Observable<ErrorMessage>): Observable<ErrorMessage>;
export declare function startConsoleTracking(errorObservable: ErrorObservable): void;
export declare function stopConsoleTracking(): void;
export declare function startRuntimeErrorTracking(errorObservable: ErrorObservable): void;
export declare function stopRuntimeErrorTracking(): void;
export declare function formatRuntimeError(stackTrace: StackTrace, errorObject: any): {
    message: string;
    context: {
        error: {
            stack: string;
            kind: string | undefined;
            origin: ErrorOrigin;
        };
    };
    startTime: number;
};
export declare function toStackTraceString(stack: StackTrace): string;
export declare function trackNetworkError(configuration: Configuration, errorObservable: ErrorObservable): {
    stop(): void;
};
export declare function isRejected(request: {
    status: number;
    responseType?: string;
}): boolean;
export declare function isServerError(request: {
    status: number;
}): boolean;