import { Capability } from "./capability";
import { Target } from "./target";
export declare class Dependency {
    readonly name: string;
    readonly raw_capabilities: Set<Capability> | null;
    readonly target: Target;
    constructor(name: string, raw_capabilities: Set<Capability> | null, target: Target);
    get capabilities(): Set<string>;
    is_valid(x: Target): boolean;
    static get spec(): import("../../utils").SpecFun<Dependency>;
}