import { OnEvent } from "@atomist/automation-client/lib/onEvent";
import { NoParameters } from "@atomist/automation-client/lib/SmartParameters";
import { Maker } from "@atomist/automation-client/lib/util/constructionUtils";
import { ParametersDefinition } from "./ParametersDefinition";
/**
 * Type for registering event handlers.
 */
export interface EventHandlerRegistration<EVENT = any, PARAMS = NoParameters> {
    /**
     * Name of the event handler.
     */
    name: string;
    /**
     * Optional description of the event handler.
     */
    description?: string;
    /**
     * Optional tags of the event handler.
     */
    tags?: string | string[];
    /**
     * GraphQL subscription to subscribe this listener to.
     * Note: Use GraphQL.subscription() methods of automation-client to create the subscription string
     */
    subscription: string;
    /**
     * Create the parameters required by this event.
     * Empty parameters will be returned by default.
     */
    paramsMaker?: Maker<PARAMS>;
    /**
     * Define parameters used by this event.
     */
    parameters?: ParametersDefinition<PARAMS>;
    /**
     * Listener to receive subscription matches.
     */
    listener: OnEvent<EVENT, PARAMS>;
}
//# sourceMappingURL=EventHandlerRegistration.d.ts.map