/// <reference types="node" />
import { OutPoint } from '@node-dlc/bitcoin';
/**
 * ChannelId type that that encapsulates an outpoint as a 32-byte value
 * and is used to identify a channel. This type is defined in BOLT 2
 * under the peer protocol. It is defined as combinging the funding_txid
 * and the funding_output_index, using big-endian XOR (meaning the
 * output_index modifies the last two bytes).
 */
export declare class ChannelId {
    readonly value: Buffer;
    static fromOutPoint(outpoint: OutPoint): ChannelId;
    constructor(value: Buffer);
    /**
     * Converts the ChannelId into a buffer
     */
    toBuffer(): Buffer;
    /**
     * Converts the ChannelId into a hex-encoded string
     */
    toString(): string;
    /**
     * Converts the ChannelId to a hex-encoded string
     */
    toHex(): string;
    /**
     * Returns true if the ChannelIds are byte-wise equal
     * @param other
     */
    equals(other: ChannelId): boolean;
}