import { ContractTransaction } from 'ethers';
import { BaseAPI } from './baseAPI';
/**
 * Represents a class for handling pool operations related to the voidnode server and the pool contracts.
 *
 * @class OptionPSAPI
 * @extends {BaseAPI}
 */
export declare class OptionPSAPI extends BaseAPI {
    /**
     * get the amount of exerciseToken to pay to exercise the given amount of contracts
     *
     * @param {string} optionAddress - The address of the option.
     * @param {bigint} strike - The strike price of the option.
     * @param {bigint} contractSize - The size of the option.
     * @returns {Promise<[bigint, bigint] & { totalExerciseCost: bigint; fee: bigint }>} The amount of exerciseToken to pay to exercise the given amount of contracts
     */
    getExerciseCost(optionAddress: string, strike: bigint, contractSize: bigint): Promise<[bigint, bigint] & {
        totalExerciseCost: bigint;
        fee: bigint;
    }>;
    /**
     * get the amount of collateral that would be received for a given amount of long tokens
     *
     * @param {string} optionAddress - The address of the option.
     * @param {bigint} strike - The strike price of the option.
     * @param {bigint} contractSize - The size of the option.
     * @returns {Promise<bigint>} The amount of collateral that would be received for a given amount of long tokens
     */
    getExerciseValue(optionAddress: string, strike: bigint, contractSize: bigint): Promise<bigint>;
    /**
     * Returns a promise containing a populated transaction to exercise an option. Allows the user to use the SDK without providing a signer.
     * @param optionPSAddress {string} Contract address of the option.
     * @param strike {bigint} strike price of the option.
     * @param maturity {bigint} maturity of the option
     * @param contractSize {bigint} size of the option to exercise.
     * @returns {Promise<ContractTransaction>} Promise containing the contract transaction.
     */
    encodeExercise(optionPSAddress: string, strike: bigint, maturity: bigint, contractSize: bigint): Promise<ContractTransaction>;
    /**
     * Returns a promise containing a populated transaction to cancel option exercise before maturity. Allows the user to use the SDK without providing a signer.
     * @param optionPSAddress {string} Contract address of the option.
     * @param strike {bigint} strike price of the option.
     * @param maturity {bigint} maturity of the option
     * @param contractSize {bigint} size of the option to exercise.
     * @returns {Promise<ContractTransaction>} Promise containing the contract transaction.
     */
    encodeCancelExercise(optionPSAddress: string, strike: bigint, maturity: bigint, contractSize: bigint): Promise<ContractTransaction>;
    /**
     * Returns a promise containing a populated transaction to settle the exercised long options held by the caller. Allows the user to use the SDK without providing a signer.
     * @param optionPSAddress {string} Contract address of the option.
     * @param strike {bigint} strike price of the option.
     * @param maturity {bigint} maturity of the option
     * @param contractSize {bigint} size of the option to settle.
     * @returns {Promise<ContractTransaction>} Promise containing the contract transaction.
     */
    encodeSettleLong(optionPSAddress: string, strike: bigint, maturity: bigint, contractSize: bigint): Promise<ContractTransaction>;
    /**
     * Returns a promise containing a populated transaction to settle the short options held by the caller. Allows the user to use the SDK without providing a signer.
     * @param optionPSAddress {string} Contract address of the option.
     * @param strike {bigint} strike price of the option.
     * @param maturity {bigint} maturity of the option
     * @param contractSize {bigint} size of the option to settle.
     * @returns {Promise<ContractTransaction>} Promise containing the contract transaction.
     */
    encodeSettleShort(optionPSAddress: string, strike: bigint, maturity: bigint, contractSize: bigint): Promise<ContractTransaction>;
}