/**
 * Interface for providing file data
 */
export interface FileProviderInterface {
    /**
     * Cleanup class data
     */
    destroy(): Promise<void>;
    /**
     * Gets an unsigned 8-bit integer at the specified byte offset from the start of the file.
     * @param offset The offset, in bytes, from the start of the file where to read the data.
     */
    getUint8(offset: bigint): Promise<number>;
    /**
     * Gets an unsigned 16-bit integer at the specified byte offset from the start of the file.
     * @param offset The offset, in bytes, from the start of the file where to read the data.
     */
    getUint16(offset: bigint): Promise<number>;
    /**
     * Gets an unsigned 32-bit integer at the specified byte offset from the start of the file.
     * @param offset The offset, in bytes, from the file of the view where to read the data.
     */
    getUint32(offset: bigint): Promise<number>;
    /**
     * Gets an unsigned 32-bit integer at the specified byte offset from the start of the file.
     * @param offset The offset, in byte, from the file of the view where to read the data.
     */
    getBigUint64(offset: bigint): Promise<bigint>;
    /**
     * returns an ArrayBuffer whose contents are a copy of this file bytes from startOffset, inclusive, up to endOffset, exclusive.
     * @param startOffset The offset, in bytes, from the start of the file where to start reading the data.
     * @param endOffset The offset, in bytes, from the start of the file where to end reading the data.
     */
    slice(startOffset: bigint, endOffset: bigint): Promise<ArrayBuffer>;
    /**
     * the length (in bytes) of the data.
     */
    length: bigint;
}
/**
 * Check is the object has FileProvider members
 * @param fileProvider - tested object
 */
export declare const isFileProvider: (fileProvider: unknown) => bigint;
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