import type { Ipc } from "../../ipc.js";
export declare const PURE_CHANNEL_EVENT_PREFIX = "\u00A7-";
export declare const INCOME: "pureChannel.income";
export declare const OUTGOING: "pureChannel.outgoing";
export declare class PureChannel {
    #private;
    constructor(income?: any, outgoing?: any);
    private _startLock;
    afterStart(): any;
    start: any;
    close(): void;
    /**转换输入输出 */
    reverse(): PureChannel;
}
export declare enum PureFrameType {
    Text = 0,
    Binary = 1
}
export type $PureFrame = PureTextFrame | PureBinaryFrame;
export declare class PureFrame<T extends PureFrameType> {
    readonly type: T;
    constructor(type: T);
}
export declare class PureTextFrame extends PureFrame<PureFrameType.Text> {
    readonly data: string;
    constructor(data: string);
}
export declare class PureBinaryFrame extends PureFrame<PureFrameType.Binary> {
    readonly data: Uint8Array;
    constructor(data: Uint8Array);
}
export declare const ipcEventToPureFrame: (event: OrderBy) => PureTextFrame | PureBinaryFrame | undefined;
export declare const pureFrameToIpcEvent: (eventName: string, pureFrame: $PureFrame, orderBy?: number) => any;
export declare const pureChannelToIpcEvent: (channelIpc: Ipc, pureChannel: PureChannel, debugTag: string) => Promise<void>;
//# sourceMappingURL=PureChannel.d.ts.map