import { BigNumber, ContractReceipt, ethers } from "ethers";
import { ChainId, EVMChainId } from "@certusone/wormhole-sdk";
import { IZebecEthBridgeClient } from "./definitions";
export declare class ZebecEthBridgeClient implements IZebecEthBridgeClient {
    readonly ArbitaryFee: BigNumber;
    private _contractAddress;
    get contractAddress(): string;
    private _chainId;
    private _contract;
    /**
     * Constructs an client instance to interact with evm bridge contract
     * @param contractAddress address of the bridge contract address
     * @param signer evm signer
     * @param sourceChain wormhole chain id of deployed evm contract
     */
    constructor(contractAddress: string, signer: ethers.Signer, sourceChain: EVMChainId);
    registerEmitterAddress(chainId: ChainId, emitterAddress: string): Promise<ContractReceipt>;
    depositSol(amount: string, depositor: string): Promise<ethers.ContractReceipt>;
    depositToken(amount: string, depositor: string, tokenMint: string): Promise<ethers.ContractReceipt>;
    withdrawSol(amount: string, sender: string): Promise<ContractReceipt>;
    withdrawToken(amount: string, sender: string, tokenMint: string): Promise<ContractReceipt>;
    startSolStream(startTime: string, endTime: string, amount: string, receiver: string, sender: string, canCancel: boolean, canUpdate: boolean): Promise<ethers.ContractReceipt>;
    startTokenStream(startTime: string, endTime: string, amount: string, receiver: string, sender: string, canCancel: boolean, canUpdate: boolean, tokenMint: string): Promise<ethers.ContractReceipt>;
    updateSolStream(startTime: string, endTime: string, amount: string, receiver: string, sender: string, dataAccount: string): Promise<ethers.ContractReceipt>;
    updateTokenStream(startTime: string, endTime: string, amount: string, receiver: string, sender: string, tokenMint: string, dataAccount: string): Promise<ethers.ContractReceipt>;
    withdrawFromSolStream(sender: string, withdrawer: string, dataAccount: string): Promise<ContractReceipt>;
    withdrawFromTokenStream(sender: string, withdrawer: string, tokenMint: string, dataAccount: string): Promise<ContractReceipt>;
    cancelSolStream(sender: string, dataAccount: string): Promise<ContractReceipt>;
    cancelTokenStream(sender: string, receiver: string, tokenMint: string, dataAccount: string): Promise<ContractReceipt>;
    pauseSolStream(sender: string, dataAccount: string): Promise<ContractReceipt>;
    pauseTokenStream(sender: string, receiver: string, tokenMint: string, dataAccount: string): Promise<ContractReceipt>;
    instantSolTransfer(amount: string, sender: string, withdrawer: string): Promise<ContractReceipt>;
    instantTokenTransfer(amount: string, sender: string, withdrawer: string, tokenMint: string): Promise<ContractReceipt>;
    directTokenTransfer(amount: string, sender: string, tokenMint: string, receiver: string): Promise<ContractReceipt>;
    /**
     * Checks if given amount is valid
     * @param amount
     * @returns
     */
    private checkAmount;
    /**
     * Checks if given address is valid evm address
     * @param address
     * @param chainId
     * @returns
     */
    private checkEthAddress;
    /**
     * Checks if given address is valid solana address
     * @param address
     * @returns
     */
    private checkSolanaAddress;
    /**
     * Checks if given start time and end time are valid
     * @param startTime
     * @param endTime
     * @returns
     */
    private checkStartTimeAndEndTime;
}