import { SQLiteInteger, SQLiteDouble, SQLiteNull, SQLiteText, SQLiteBlob } from './SQLiteTypes';
export declare class SQLiteParamValueConverter {
    static numberToInteger(value: number): SQLiteInteger;
    static numberToDouble(value: number): SQLiteDouble;
    static booleanToInteger(value: boolean): SQLiteInteger;
    static nullOrUndefinedToSQLiteNull(value: null | undefined): SQLiteNull;
    static dateToText(value: Date): SQLiteText;
    static stringToText(value: string): SQLiteText;
    static blobToSQLiteBlob(value: Blob): Promise<SQLiteBlob>;
    static arrayBufferToSQLiteBlob(value: ArrayBuffer): Promise<SQLiteBlob>;
    static int8OrUint8ToSQLiteBlob(value: Uint8Array | Int8Array): Promise<SQLiteBlob>;
    private static $normalizeBufferedArray;
    private static $getArrayBufferFromBlob;
}