import { ethers } from "ethers";
import { TokenTransaction } from "../types/token";
import { KlerosEscrowConfig } from "../types/config";
import { BaseService } from "../base/BaseService";
/**
 * Service for reading token transaction data from the Kleros Escrow Token contract
 */
export declare class TokenTransactionService extends BaseService {
    private tokenContract;
    /**
     * Creates a new TokenTransactionService instance
     * @param config The Kleros Escrow configuration
     * @param provider Optional provider for read operations
     */
    constructor(config: KlerosEscrowConfig, provider?: ethers.providers.Provider);
    /**
     * Gets a token transaction by its ID
     * @param transactionId The ID of the transaction to fetch
     * @returns The token transaction data
     */
    getTokenTransaction: (transactionId: string) => Promise<TokenTransaction>;
    /**
     * Gets all token transactions for a specific address
     * @param address The address to get transactions for
     * @returns Array of token transactions where the address is sender or receiver
     */
    getTransactionsByAddress: (address: string) => Promise<TokenTransaction[]>;
    /**
     * Gets the total number of token transactions in the contract
     * @returns The count of transactions
     */
    getTransactionCount: () => Promise<number>;
    /**
     * Checks if a token transaction can be executed (timeout has passed)
     * @param transactionId The ID of the transaction to check
     * @returns True if the transaction can be executed
     */
    canExecuteTransaction: (transactionId: string) => Promise<boolean>;
    /**
     * Checks if a party can be timed out for not paying arbitration fees
     * @param transactionId The ID of the transaction to check
     * @returns Object indicating which party can be timed out, if any
     */
    canTimeOut: (transactionId: string) => Promise<{
        canSenderTimeOut: boolean;
        canReceiverTimeOut: boolean;
    }>;
    /**
     * Get basic ERC20 token information
     * @param tokenAddress The ERC20 token contract address
     * @returns Token information (name, symbol, decimals)
     */
    getTokenInfo: (tokenAddress: string) => Promise<{
        name: string;
        symbol: string;
        decimals: number;
    }>;
    /**
     * Gets the fee timeout period from the token contract
     * @returns The fee timeout in seconds
     */
    getFeeTimeout: () => Promise<number>;
    /**
     * Gets the arbitrator address from the token contract
     * @returns The arbitrator contract address
     */
    getArbitratorAddress: () => Promise<string>;
    /**
     * Gets the arbitrator extra data from the token contract
     * @returns The arbitrator extra data as bytes
     */
    getArbitratorExtraData: () => Promise<string>;
    /**
     * Maps numeric status from contract to enum
     * @param status The numeric status from the contract
     * @returns The corresponding TokenTransactionStatus enum value
     */
    private mapStatus;
}