/** Standard imports. */
import type { IActivityHandler, IActivityContext } from "../../IActivityHandler";
/** Defines inputs to the Switch activity. */
export interface SwitchInputs {
    value?: string | number | boolean;
}
/** Defines outputs to the Switch activity. */
export interface SwitchOutputs {
    /** @description Indicates that the default was taken. */
    default: boolean;
    /** @description The branch that was taken. */
    result?: any;
}
export declare class Switch implements IActivityHandler {
    static readonly action = "gcx:wf:core::Switch";
    static readonly suite = "gcx:wf:builtin";
    execute(inputs: SwitchInputs, context: IActivityContext): SwitchOutputs;
}