/// <reference types="node" />
import { SaplingPartialOutputDescription, SaplingUnsignedSpendDescription } from '@airgap/sapling-wasm';
import { ProtocolOptions } from '../../../utils/ProtocolOptions';
import { ProtocolSymbols } from '../../../utils/ProtocolSymbols';
import { CurrencyUnit, FeeDefaults } from '../../ICoinProtocol';
import { TezosProtocolConfig, TezosProtocolNetwork } from '../TezosProtocolOptions';
import { TezosSaplingTransaction } from '../types/sapling/TezosSaplingTransaction';
export interface TezosSaplingExternalMethodProvider {
    initParameters?: (spendParams: Buffer, outputParams: Buffer) => Promise<void>;
    withProvingContext?: (action: (context: number) => Promise<TezosSaplingTransaction>) => Promise<TezosSaplingTransaction>;
    prepareSpendDescription?: (context: number, spendingKey: Buffer, address: Buffer, rcm: string, ar: Buffer, value: string, root: string, merklePath: string) => Promise<SaplingUnsignedSpendDescription>;
    preparePartialOutputDescription?: (context: number, address: Buffer, rcm: Buffer, esk: Buffer, value: string) => Promise<SaplingPartialOutputDescription>;
    createBindingSignature?: (context: number, balance: string, sighash: Buffer) => Promise<Buffer>;
}
export declare class TezosSaplingProtocolConfig extends TezosProtocolConfig {
    readonly name: string;
    readonly identifier: ProtocolSymbols;
    readonly contractAddress: string;
    readonly memoSize: number;
    readonly merkleTreeHeight: number;
    readonly symbol?: string | undefined;
    readonly marketSymbol?: string | undefined;
    readonly feeDefaults?: FeeDefaults | undefined;
    readonly decimals?: number | undefined;
    readonly units?: CurrencyUnit[] | undefined;
    readonly externalProvider?: TezosSaplingExternalMethodProvider | undefined;
    constructor(name: string, identifier: ProtocolSymbols, contractAddress: string, memoSize: number, merkleTreeHeight?: number, symbol?: string | undefined, marketSymbol?: string | undefined, feeDefaults?: FeeDefaults | undefined, decimals?: number | undefined, units?: CurrencyUnit[] | undefined, externalProvider?: TezosSaplingExternalMethodProvider | undefined);
}
export declare class TezosShieldedTezProtocolConfig extends TezosSaplingProtocolConfig {
    readonly name: string;
    readonly identifier: ProtocolSymbols;
    readonly contractAddress: string;
    readonly externalProvider?: TezosSaplingExternalMethodProvider | undefined;
    readonly memoSize: number;
    readonly merkleTreeHeight: number;
    constructor(name?: string, identifier?: ProtocolSymbols, contractAddress?: string, externalProvider?: TezosSaplingExternalMethodProvider | undefined, memoSize?: number, merkleTreeHeight?: number);
}
export declare class TezosSaplingProtocolOptions implements ProtocolOptions<TezosSaplingProtocolConfig> {
    network: TezosProtocolNetwork;
    config: TezosSaplingProtocolConfig;
    constructor(network?: TezosProtocolNetwork, config?: TezosSaplingProtocolConfig);
}