import { BigNumber, ethers } from 'ethers';
import { IEVMMailerContractLink } from '../../misc';
import { EthereumMailerV8Wrapper } from './EthereumMailerV8Wrapper';
export declare class EthereumMailerV8WrapperGlobals {
    readonly wrapper: EthereumMailerV8Wrapper;
    constructor(wrapper: EthereumMailerV8Wrapper);
    getOwner(mailer: IEVMMailerContractLink): Promise<string>;
    setOwner(mailer: IEVMMailerContractLink, signer: ethers.Signer, from: string, owner: string): Promise<{
        tx: ethers.ContractTransaction;
        receipt: ethers.ContractReceipt;
    }>;
    getBeneficiary(mailer: IEVMMailerContractLink): Promise<string>;
    setBeneficiary(mailer: IEVMMailerContractLink, signer: ethers.Signer, from: string, beneficiary: string): Promise<{
        tx: ethers.ContractTransaction;
        receipt: ethers.ContractReceipt;
    }>;
    getFees(mailer: IEVMMailerContractLink): Promise<{
        contentPartFee: BigNumber;
        recipientFee: BigNumber;
        broadcastFee: BigNumber;
    }>;
    setFees(mailer: IEVMMailerContractLink, signer: ethers.Signer, from: string, fees: {
        contentPartFee: BigNumber;
        recipientFee: BigNumber;
        broadcastFee: BigNumber;
    }): Promise<{
        tx: ethers.ContractTransaction;
        receipt: ethers.ContractReceipt;
    }>;
    getPrices(mailer: IEVMMailerContractLink): Promise<{
        broadcastFeedCreationPrice: string;
        mailingFeedCreationPrice: string;
    }>;
    setPrices(mailer: IEVMMailerContractLink, signer: ethers.Signer, from: string, prices: {
        broadcastFeedCreationPrice: string;
        mailingFeedCreationPrice: string;
    }): Promise<{
        tx: ethers.ContractTransaction;
        receipt: ethers.ContractReceipt;
    }>;
    getTerminationBlock(mailer: IEVMMailerContractLink): Promise<number>;
}