/**
 * Helper class to create an "Increasable object". This is an object that stores a register of the increasing (or decreasing) process
 * of a value, allowing to return the number of total oprations over it,  the steps and the total slope (difference between first and last value)
 */
export declare class Increasable {
    constructor(initialValue?: number);
    private accumulated;
    private slope;
    private totalCount;
    private steps;
    /**
     * Returns current accumulated value
     * @returns {number}
     */
    get(): number;
    getSlope(): number | undefined;
    /**
     * Step is an array of tuples, eachone representing each operation made over the oncresable. The firs element
     * od the tuple is the increment for that step, the second is the current acccumulated of the increaseable on that step after appliying the value
     * @returns {[number, number][]}
     */
    getSteps(): [number, number][];
    getCount(): number;
    /**
     * Increase the accumulated by a value. If value is undefined, it increase by 1. If you whant to skip increase on undefined value, set
     * skipUndefined parameter to true
     * @param value {number}
     */
    increase(value?: number | undefined, skipUndefined?: {
        skipUndefined: boolean;
    }): void;
    increase(value?: number | undefined): void;
    private calculateSlope;
}