import { ServiceAgreementTemplate, ServiceNFTAccess, ServiceType, ValidationParams } from '../../../ddo';
import { InstantiableConfig } from '../../../Instantiable.abstract';
import { DDO } from '../../../sdk';
import { AgreementInstance } from './AgreementTemplate.abstract';
import { BaseTemplate } from './BaseTemplate.abstract';
import { NFTAccessCondition, NFTHolderCondition } from '../conditions';
import { BigNumber } from '../../../utils';
export interface NFTAccessTemplateParams {
    holderAddress: string;
    amount: BigNumber;
    grantee: string;
}
export declare class NFTAccessTemplate extends BaseTemplate<NFTAccessTemplateParams, ServiceNFTAccess> {
    static getInstance(config: InstantiableConfig): Promise<NFTAccessTemplate>;
    service(): ServiceType;
    name(): string;
    description(): string;
    params(holderAddress: string, amount?: BigNumber): NFTAccessTemplateParams;
    paramsGen({ consumer_address }: ValidationParams): Promise<NFTAccessTemplateParams>;
    conditions(): [NFTHolderCondition, NFTAccessCondition];
    instanceFromDDO(agreementIdSeed: string, ddo: DDO, creator: string, parameters: NFTAccessTemplateParams): Promise<AgreementInstance<NFTAccessTemplateParams>>;
    getServiceAgreementTemplate(): Promise<ServiceAgreementTemplate>;
    accept(params: ValidationParams): Promise<boolean>;
}