/**
 * Represents errors that occur during application execution.
 */
export default class Exception extends Error {
    #private;
    __proto__: Error;
    /**
     * Creates a new Exception
     */
    constructor();
    /**
     * Creates a new Exception with a message
     * @param message the message
     */
    constructor(message: string);
    /**
     * Creates a new Exception with a message and an inner exception
     * @param message the message
     * @param innerException this is used to capture any exceptions that were
     *                       called before this exception.
     */
    constructor(message: string | undefined, innerException: Exception);
    /** Gets the Exception instance that caused the current exception. */
    get innerException(): Exception | undefined;
    static isException(error: unknown | Error | Exception): error is Exception;
}