import { type Builder, type Slice } from '@ton/core';
export type FeeIn = {
    kind: 'dedust.cpmm.v2.FeeIn';
    type: 'both';
} | {
    kind: 'dedust.cpmm.v2.FeeIn';
    type: 'assetX';
} | {
    kind: 'dedust.cpmm.v2.FeeIn';
    type: 'assetY';
};
export declare namespace FeeIn {
    const both: () => FeeIn;
    const assetX: () => FeeIn;
    const assetY: () => FeeIn;
    const load: (source: Slice) => FeeIn;
    const store: (feeIn: FeeIn) => (to: Builder) => Builder;
}