import { DynamicGraphNode, DynamicNodeDefinition, DynamicNodeType, GraphNode, GraphOperation, NodeData, NodeDefinition, NodeName, NodeProperties, NodeState, OperationType, SerializedNodeProperties } from '../../../types/graph';
/**
 * A definition of the `unshift` graph operation.
 * See the [[unshiftOperation]] documentation to find out more.
 */
export interface UnshiftOperation extends GraphOperation<'unshift', UnshiftProperties> {
}
export interface UnshiftProperties {
    value: NodeDefinition;
}
/**
 * An implementation of the [[unshiftOperation]].
 * See the [[unshiftOperation]] documentation to find out more.
 */
export declare const UnshiftOperationType: OperationType<'unshift', UnshiftProperties>;
/**
 * Creates a new instance of [[unshiftOperation]]. This operation is used to instruct Muster
 * to traverse the `unshift` operation for a given node.
 */
export declare function unshiftOperation(value: NodeDefinition): UnshiftOperation;
export declare function isUnshiftOperation(value: GraphOperation): value is UnshiftOperation;
export declare type UnshifttableNodeType<T extends NodeName = NodeName, P extends NodeProperties = NodeProperties, S extends NodeState = NodeState, D extends NodeData = NodeData, V extends SerializedNodeProperties = P> = DynamicNodeType<T, P, S, D, V, 'unshift', UnshiftOperation>;
export declare type UnshifttableGraphNode<T extends NodeName = NodeName, P extends NodeProperties = NodeProperties, S extends NodeState = NodeState, D extends NodeData = NodeData, V extends SerializedNodeProperties = P> = DynamicGraphNode<T, P, S, D, V, 'unshift', UnshiftOperation, UnshifttableNodeType<T, P, S, D, V>>;
export declare type UnshifttableNodeDefinition<T extends NodeName = NodeName, P extends NodeProperties = NodeProperties, S extends NodeState = NodeState, D extends NodeData = NodeData, V extends SerializedNodeProperties = P> = DynamicNodeDefinition<T, P, S, D, V, 'unshift', UnshiftOperation, UnshifttableNodeType<T, P, S, D, V>>;
export declare function supportsUnshiftOperation<T extends NodeName = NodeName, P extends NodeProperties = NodeProperties, S extends NodeState = NodeState, D extends NodeData = NodeData, V extends SerializedNodeProperties = P>(node: NodeDefinition): node is UnshifttableNodeDefinition<T, P, S, D, V>;
export declare function supportsUnshiftOperation<T extends NodeName = NodeName, P extends NodeProperties = NodeProperties, S extends NodeState = NodeState, D extends NodeData = NodeData, V extends SerializedNodeProperties = P>(node: GraphNode): node is UnshifttableGraphNode<T, P, S, D, V>;
export declare function supportsUnshiftOperation<T extends NodeName = NodeName, P extends NodeProperties = NodeProperties, S extends NodeState = NodeState, D extends NodeData = NodeData, V extends SerializedNodeProperties = P>(node: NodeDefinition | GraphNode): node is UnshifttableNodeDefinition<T, P, S, D, V> | UnshifttableGraphNode<T, P, S, D, V>;