import { InstantiableConfig } from '../../../../Instantiable.abstract';
import { ConditionContext, ConsumerCondition } from '../Condition.abstract';
import { Account } from '../../../../nevermined';
import { TxParameters } from '../../ContractBase';
import { BigNumber } from '../../../../utils';
import { ServiceCommon } from '../../../../ddo';
export interface NFTHolderConditionContext extends ConditionContext {
    holderAddress: string;
    amount?: BigNumber;
}
export declare class NFTHolderCondition extends ConsumerCondition<NFTHolderConditionContext> {
    static getInstance(config: InstantiableConfig): Promise<NFTHolderCondition>;
    params(did: string, holderAddress: string, amount: BigNumber, contractAddress?: string): import("../Condition.abstract").ConditionParameters<Record<string, unknown>>;
    amountFromService(service: ServiceCommon): BigNumber;
    nftContractFromService(service: ServiceCommon): string;
    paramsFromDDO({ ddo, service, holderAddress, amount }: NFTHolderConditionContext): Promise<import("../Condition.abstract").ConditionParameters<Record<string, unknown>>>;
    fulfill(agreementId: string, did: string, holderAddress: string, amount: BigNumber, contractAddress: string, from?: Account, txParams?: TxParameters): Promise<import("ethers").ContractReceipt>;
}