import { Connector } from '../../Connector';
import type { AddressOptions } from '../../Connector';
import { UtxoExplorer } from '../../../Explorer/UtxoExplorer';
import type { Wallet } from '../../../Wallet/Wallet';
import { Amount } from '../../../utils/Amount';
import type { BchAddressType, BchNetworkDescriptor } from '../../../ChainGate/networks';
import { BchTransaction } from './BchTransaction';
import { CustomUtxoTransaction } from '../CustomUtxoTransaction';
import type { CustomUtxoTransactionParams } from '../CustomUtxoTransaction';
/** Options for resolving a Bitcoin Cash wallet address. */
export interface BchAddressOptions extends AddressOptions {
    /** Address type override. When omitted the network's default (`'cashaddr'`) is used. */
    addressType?: BchAddressType;
}
/**
 * Connector for Bitcoin Cash (BCH).
 *
 * @example
 * ```ts
 * const cg = new ChainGate();
 * const bch = cg.connect(cg.networks.bitcoincash, wallet);
 *
 * // Default address (cashaddr)
 * const addr = await bch.address();
 *
 * // Legacy address
 * const legacyAddr = await bch.address({ addressType: 'legacy' });
 *
 * const balance = await bch.addressBalance();
 *
 * const amount = cg.networks.bitcoincash.amount('0.01');
 * const tx = await bch.transfer(amount, 'bitcoincash:qq...');
 * ```
 */
export declare class BchConnector extends Connector<Wallet, UtxoExplorer, BchNetworkDescriptor> {
    /** @internal */
    constructor(wallet: Wallet, explorer: UtxoExplorer, network: BchNetworkDescriptor);
    /**
     * Resolves the effective address type and derivation path from the given options.
     * @internal
     */
    private resolveAddressOptions;
    /**
     * Returns the address for this wallet on the Bitcoin Cash network.
     *
     * - **HD wallets**: derives at `{derivationPath}/{index}` using the derivation
     *   path for the selected address type (or the network default).
     * - **Single-key wallets**: only index `0` is valid. The address type determines
     *   the encoding (cashaddr or legacy) of the same public key.
     * - **XpubWallet**: derives at `m/0/{index}`.
     */
    address(options?: BchAddressOptions): Promise<string>;
    /**
     * Returns the confirmed and unconfirmed balance for this wallet's address.
     */
    addressBalance(options?: BchAddressOptions): Promise<{
        address: string;
        confirmed: Amount;
        unconfirmed: Amount;
    }>;
    /**
     * Returns paginated transaction history for this wallet's address.
     *
     * @param page - Pagination cursor.
     */
    addressHistory(page?: string, options?: BchAddressOptions): Promise<{
        page: number;
        transactions: Array<{
            height: number;
            txid: string;
            amount: Amount;
            addressBalance: Amount;
        }>;
    }>;
    /**
     * Returns paginated UTXOs for this wallet's address.
     *
     * @param page - Pagination cursor.
     */
    addressUtxos(page?: string, options?: BchAddressOptions): Promise<{
        address: string;
        page: number;
        utxos: Array<{
            txid: string;
            n: number;
            amount: Amount;
            height: number;
            script: string;
        }>;
    }>;
    /**
     * Creates a BCH transfer transaction with recommended fees.
     *
     * @param amount - Amount to send.
     * @param toAddress - Recipient address (cashaddr or legacy).
     *
     * @throws {@link UnsupportedOperationError} if the wallet is view-only.
     */
    transfer(amount: Amount, toAddress: string, options?: BchAddressOptions): Promise<BchTransaction>;
    /**
     * Creates a custom BCH transaction with caller-defined inputs and outputs.
     *
     * Addresses may be provided in CashAddr or legacy format.
     *
     * @param params - Inputs and outputs for the transaction.
     * @throws {@link UnsupportedOperationError} if the wallet is view-only.
     */
    createTransaction(params: CustomUtxoTransactionParams, options?: BchAddressOptions): CustomUtxoTransaction;
}