import { AbiPoolKey } from '../types';
export declare class PoolKey {
    readonly token0: bigint;
    readonly token1: bigint;
    readonly config: PoolConfig;
    private _stringId?;
    private _numId?;
    constructor(token0: bigint, token1: bigint, config: PoolConfig);
    static fromStringId(stringId: string): PoolKey;
    get stringId(): string;
    get numId(): bigint;
    toAbi(): AbiPoolKey;
}
export declare class PoolConfig {
    readonly extension: bigint;
    readonly fee: bigint;
    readonly tickSpacing: number;
    private _compressed?;
    constructor(extension: bigint, fee: bigint, tickSpacing: number);
    get compressed(): bigint;
    static fromCompressed(compressed: bigint): PoolConfig;
}
export interface SwappedEvent {
    poolId: bigint;
    tickAfter: number;
    sqrtRatioAfter: bigint;
    liquidityAfter: bigint;
}
export declare function parseSwappedEvent(data: string): SwappedEvent;