import { RenderLink } from './RenderLink';
import { CustomEventTarget } from '../infrastructure/CustomEventTarget';
import { LinkConnectorEventMap } from '../infrastructure/LinkConnectorEventMap';
import { INodeInputSlot, LinkNetwork, Point } from '../interfaces';
import { LGraphNode } from '../LGraphNode';
import { LLink } from '../LLink';
import { Reroute } from '../Reroute';
import { SubgraphInput } from '../subgraph/SubgraphInput';
import { SubgraphInputNode } from '../subgraph/SubgraphInputNode';
import { NodeLike } from '../types/NodeLike';
import { LinkDirection } from '../types/globalEnums';
/** Connecting TO an input slot. */
export declare class ToInputFromIoNodeLink implements RenderLink {
    readonly network: LinkNetwork;
    readonly node: SubgraphInputNode;
    readonly fromSlot: SubgraphInput;
    readonly fromReroute?: Reroute | undefined;
    dragDirection: LinkDirection;
    readonly toType = "input";
    readonly fromSlotIndex: number;
    readonly fromPos: Point;
    fromDirection: LinkDirection;
    readonly existingLink?: LLink;
    constructor(network: LinkNetwork, node: SubgraphInputNode, fromSlot: SubgraphInput, fromReroute?: Reroute | undefined, dragDirection?: LinkDirection, existingLink?: LLink);
    canConnectToInput(inputNode: NodeLike, input: INodeInputSlot): boolean;
    canConnectToOutput(): false;
    connectToInput(node: LGraphNode, input: INodeInputSlot, events: CustomEventTarget<LinkConnectorEventMap>): void;
    connectToSubgraphOutput(): void;
    connectToRerouteInput(reroute: Reroute, { node: inputNode, input, link, }: {
        node: LGraphNode;
        input: INodeInputSlot;
        link: LLink;
    }, events: CustomEventTarget<LinkConnectorEventMap>, originalReroutes: Reroute[]): void;
    connectToOutput(): void;
    connectToSubgraphInput(): void;
    connectToRerouteOutput(): void;
}