import { FlowNode } from '../Base/index';
export declare enum LoopMarker {
    Loop = "Loop",
    Parallel = "Parallel",
    Sequential = "Sequential"
}
/**
 * The base for all Activities.
 */
export type Activity = FlowNode & {
    /**
     * A marker configuring a FlowNode to run multiple times.
     */
    loopMarker?: LoopMarker;
    /**
     * A condition, which is evaluated at the end of a FlowNode with a Loop Marker to determine, if it should break.
     */
    loopInstanceBreakCondition?: string;
    /**
     * Contains an expression that has to result in a number value describing the amount of time to wait between loop iterations in ms
     */
    timeoutBetweenLoopIterations?: string;
    /**
     * Contains an expression that has to result in a number value describing the maximum amount of allowed iterations. If exceeded an error will be thrown
     */
    maxLoopIterations?: string;
};