import * as _Object from './ion/Object';
import * as Expression from './Expression';
import * as Typed from './Typed';
import * as Node from './Node';
import * as Location from './Location';
import * as Null from './ion/Null';
export declare class Type implements _Object.Object, Expression.Expression, Typed.Typed, Node.Node {
    readonly location: Location.Location | Null.Null;
    readonly type: Type | Null.Null;
    static readonly id = "Type";
    static readonly implements: Set<string>;
    constructor({ location, type }: {
        location?: Location.Location | Null.Null;
        type?: Type | Null.Null;
    });
    patch(properties: {
        location?: Location.Location | Null.Null;
        type?: Type | Null.Null;
    }): Type;
    static is(value: any): value is Type;
}
export declare function isType(value: any): value is Type;
export default Type;
