export interface QualifiedChannelId {
    /**  Gets the channel ID. */
    readonly id: number;
    /** Gets a value indicating where the channel originated. */
    readonly source: ChannelSource;
}
/**
 * An enumeration of the possible sources of a channel.
 * @description The ordinal values are chosen so as to make flipping the perspective as easy as negating the value,
 * while leaving the Seeded value unchanged.
 */
export declare enum ChannelSource {
    /** The channel was offered by this MultiplexingStream instance to the other party. */
    Local = 1,
    /** The channel was offered to this MultiplexingStream instance by the other party. */
    Remote = -1,
    /**
     * The channel was seeded during construction via the Options.SeededChannels collection.
     * This channel is to be accepted by both parties.
     */
    Seeded = 0
}
export declare namespace QualifiedChannelId {
    function toString(id: QualifiedChannelId): string;
}