export const codec: 1026;
export function createReader({ reader, state }: {
    reader: import('../reader/api.js').Reader<Uint8Array>;
    state?: import('../api.js').ReaderState;
}): MultiIndexReader;
export function add<S extends import("../api.js").ReaderState, V extends import("../api.js").IndexItem, View extends {
    state: import('./api.js').MultiIndexReaderState;
}>({ state }: View, factory: import("./api.js").IndexReaderFactory<S, V>): void;
export function read<View extends {
    state: import('./api.js').MultiIndexReaderState;
    reader: import('../reader/api.js').Reader<Uint8Array>;
}>({ state, reader }: View): Promise<import('../reader/api.js').ReadResult<import('./api.js').MultiIndexItem>>;
export function cancel<View extends {
    state: import('./api.js').MultiIndexReaderState;
    reader: import('../reader/api.js').Reader<Uint8Array>;
}>({ state, reader }: View, reason?: any): import("../api.js").Await<void>;
declare class MultiIndexReader {
    /**
     * @param {{ reader: import('../reader/api.js').Reader<Uint8Array>, state: import('./api.js').MultiIndexReaderState }} config
     */
    constructor({ reader, state }: {
        reader: import('../reader/api.js').Reader<Uint8Array>;
        state: import('./api.js').MultiIndexReaderState;
    });
    reader: import("../reader/api.js").Reader<Uint8Array>;
    state: import("./api.js").MultiIndexReaderState;
    /**
     * Add an index reader implementation.
     * @template {import('../api.js').ReaderState} S
     * @template {import('../api.js').IndexItem} V
     * @param {import('./api.js').IndexReaderFactory<S, V>} factory
     */
    add<S extends import("../api.js").ReaderState, V extends import("../api.js").IndexItem>(factory: import("./api.js").IndexReaderFactory<S, V>): this;
    read(): Promise<import("../reader/api.js").ReadResult<import("./api.js").MultiIndexItem>>;
    /** @param {any} [reason] */
    cancel(reason?: any): import("../api.js").Await<void>;
}
export {};
//# sourceMappingURL=reader.d.ts.map